89814060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{599}}^1$

素因数の和:645

約数の個数: 216

約数和(自身を含む): 336117600

約数和(自身を除く): 246303540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 49, 51, 60, 63, 68, 70, 84, 85, 90, 98, 102, 105, 119, 126, 140, 147, 153, 170, 180, 196, 204, 210, 238, 245, 252, 255, 294, 306, 315, 340, 357, 420, 441, 476, 490, 510, 588, 595, 599, 612, 630, 714, 735, 765, 833, 882, 980, 1020, 1071, 1190, 1198, 1260, 1428, 1470, 1530, 1666, 1764, 1785, 1797, 2142, 2205, 2380, 2396, 2499, 2940, 2995, 3060, 3332, 3570, 3594, 4165, 4193, 4284, 4410, 4998, 5355, 5391, 5990, 7140, 7188, 7497, 8330, 8386, 8820, 8985, 9996, 10183, 10710, 10782, 11980, 12495, 12579, 14994, 16660, 16772, 17970, 20366, 20965, 21420, 21564, 24990, 25158, 26955, 29351, 29988, 30549, 35940, 37485, 37737, 40732, 41930, 49980, 50316, 50915, 53910, 58702, 61098, 62895, 71281, 74970, 75474, 83860, 88053, 91647, 101830, 107820, 117404, 122196, 125790, 142562, 146755, 149940, 150948, 152745, 176106, 183294, 188685, 203660, 213843, 251580, 264159, 285124, 293510, 305490, 352212, 356405, 366588, 377370, 427686, 440265, 458235, 498967, 528318, 587020, 610980, 641529, 712810, 754740, 855372, 880530, 916470, 997934, 1056636, 1069215, 1283058, 1320795, 1425620, 1496901, 1761060, 1832940, 1995868, 2138430, 2494835, 2566116, 2641590, 2993802, 3207645, 4276860, 4490703, 4989670, 5283180, 5987604, 6415290, 7484505, 8981406, 9979340, 12830580, 14969010, 17962812, 22453515, 29938020, 44907030, 89814060]

約数ペア:

[(1, 89814060), (2, 44907030), (3, 29938020), (4, 22453515), (5, 17962812), (6, 14969010), (7, 12830580), (9, 9979340), (10, 8981406), (12, 7484505), (14, 6415290), (15, 5987604), (17, 5283180), (18, 4989670), (20, 4490703), (21, 4276860), (28, 3207645), (30, 2993802), (34, 2641590), (35, 2566116), (36, 2494835), (42, 2138430), (45, 1995868), (49, 1832940), (51, 1761060), (60, 1496901), (63, 1425620), (68, 1320795), (70, 1283058), (84, 1069215), (85, 1056636), (90, 997934), (98, 916470), (102, 880530), (105, 855372), (119, 754740), (126, 712810), (140, 641529), (147, 610980), (153, 587020), (170, 528318), (180, 498967), (196, 458235), (204, 440265), (210, 427686), (238, 377370), (245, 366588), (252, 356405), (255, 352212), (294, 305490), (306, 293510), (315, 285124), (340, 264159), (357, 251580), (420, 213843), (441, 203660), (476, 188685), (490, 183294), (510, 176106), (588, 152745), (595, 150948), (599, 149940), (612, 146755), (630, 142562), (714, 125790), (735, 122196), (765, 117404), (833, 107820), (882, 101830), (980, 91647), (1020, 88053), (1071, 83860), (1190, 75474), (1198, 74970), (1260, 71281), (1428, 62895), (1470, 61098), (1530, 58702), (1666, 53910), (1764, 50915), (1785, 50316), (1797, 49980), (2142, 41930), (2205, 40732), (2380, 37737), (2396, 37485), (2499, 35940), (2940, 30549), (2995, 29988), (3060, 29351), (3332, 26955), (3570, 25158), (3594, 24990), (4165, 21564), (4193, 21420), (4284, 20965), (4410, 20366), (4998, 17970), (5355, 16772), (5391, 16660), (5990, 14994), (7140, 12579), (7188, 12495), (7497, 11980), (8330, 10782), (8386, 10710), (8820, 10183), (8985, 9996)]