23461020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1$

素因数の和:101

約数の個数: 216

約数和(自身を含む): 84481488

約数和(自身を除く): 61020468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 41, 44, 45, 51, 55, 60, 66, 68, 82, 85, 90, 99, 102, 110, 123, 132, 153, 164, 165, 170, 180, 187, 198, 204, 205, 220, 246, 255, 289, 306, 330, 340, 369, 374, 396, 410, 451, 492, 495, 510, 561, 578, 612, 615, 660, 697, 738, 748, 765, 820, 867, 902, 935, 990, 1020, 1122, 1156, 1230, 1353, 1394, 1445, 1476, 1530, 1683, 1734, 1804, 1845, 1870, 1980, 2091, 2244, 2255, 2460, 2601, 2706, 2788, 2805, 2890, 3060, 3179, 3366, 3468, 3485, 3690, 3740, 4059, 4182, 4335, 4510, 5202, 5412, 5610, 5780, 6273, 6358, 6732, 6765, 6970, 7380, 7667, 8118, 8364, 8415, 8670, 9020, 9537, 10404, 10455, 11220, 11849, 12546, 12716, 13005, 13530, 13940, 15334, 15895, 16236, 16830, 17340, 19074, 20295, 20910, 23001, 23698, 25092, 26010, 27060, 28611, 30668, 31365, 31790, 33660, 35547, 38148, 38335, 40590, 41820, 46002, 47396, 47685, 52020, 57222, 59245, 62730, 63580, 69003, 71094, 76670, 81180, 92004, 95370, 106641, 114444, 115005, 118490, 125460, 130339, 138006, 142188, 143055, 153340, 177735, 190740, 213282, 230010, 236980, 260678, 276012, 286110, 345015, 355470, 391017, 426564, 460020, 521356, 533205, 572220, 651695, 690030, 710940, 782034, 1066410, 1173051, 1303390, 1380060, 1564068, 1955085, 2132820, 2346102, 2606780, 3910170, 4692204, 5865255, 7820340, 11730510, 23461020]

約数ペア:

[(1, 23461020), (2, 11730510), (3, 7820340), (4, 5865255), (5, 4692204), (6, 3910170), (9, 2606780), (10, 2346102), (11, 2132820), (12, 1955085), (15, 1564068), (17, 1380060), (18, 1303390), (20, 1173051), (22, 1066410), (30, 782034), (33, 710940), (34, 690030), (36, 651695), (41, 572220), (44, 533205), (45, 521356), (51, 460020), (55, 426564), (60, 391017), (66, 355470), (68, 345015), (82, 286110), (85, 276012), (90, 260678), (99, 236980), (102, 230010), (110, 213282), (123, 190740), (132, 177735), (153, 153340), (164, 143055), (165, 142188), (170, 138006), (180, 130339), (187, 125460), (198, 118490), (204, 115005), (205, 114444), (220, 106641), (246, 95370), (255, 92004), (289, 81180), (306, 76670), (330, 71094), (340, 69003), (369, 63580), (374, 62730), (396, 59245), (410, 57222), (451, 52020), (492, 47685), (495, 47396), (510, 46002), (561, 41820), (578, 40590), (612, 38335), (615, 38148), (660, 35547), (697, 33660), (738, 31790), (748, 31365), (765, 30668), (820, 28611), (867, 27060), (902, 26010), (935, 25092), (990, 23698), (1020, 23001), (1122, 20910), (1156, 20295), (1230, 19074), (1353, 17340), (1394, 16830), (1445, 16236), (1476, 15895), (1530, 15334), (1683, 13940), (1734, 13530), (1804, 13005), (1845, 12716), (1870, 12546), (1980, 11849), (2091, 11220), (2244, 10455), (2255, 10404), (2460, 9537), (2601, 9020), (2706, 8670), (2788, 8415), (2805, 8364), (2890, 8118), (3060, 7667), (3179, 7380), (3366, 6970), (3468, 6765), (3485, 6732), (3690, 6358), (3740, 6273), (4059, 5780), (4182, 5610), (4335, 5412), (4510, 5202)]