6825390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 128

約数和(自身を含む): 20224512

約数和(自身を除く): 13399122

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 37, 39, 43, 55, 65, 66, 74, 78, 86, 110, 111, 129, 130, 143, 165, 185, 195, 215, 222, 258, 286, 330, 370, 390, 407, 429, 430, 473, 481, 555, 559, 645, 715, 814, 858, 946, 962, 1110, 1118, 1221, 1290, 1419, 1430, 1443, 1591, 1677, 2035, 2145, 2365, 2405, 2442, 2795, 2838, 2886, 3182, 3354, 4070, 4290, 4730, 4773, 4810, 5291, 5590, 6105, 6149, 7095, 7215, 7955, 8385, 9546, 10582, 12210, 12298, 14190, 14430, 15873, 15910, 16770, 17501, 18447, 20683, 23865, 26455, 30745, 31746, 35002, 36894, 41366, 47730, 52503, 52910, 61490, 62049, 79365, 87505, 92235, 103415, 105006, 124098, 158730, 175010, 184470, 206830, 227513, 262515, 310245, 455026, 525030, 620490, 682539, 1137565, 1365078, 2275130, 3412695, 6825390]

約数ペア:

[(1, 6825390), (2, 3412695), (3, 2275130), (5, 1365078), (6, 1137565), (10, 682539), (11, 620490), (13, 525030), (15, 455026), (22, 310245), (26, 262515), (30, 227513), (33, 206830), (37, 184470), (39, 175010), (43, 158730), (55, 124098), (65, 105006), (66, 103415), (74, 92235), (78, 87505), (86, 79365), (110, 62049), (111, 61490), (129, 52910), (130, 52503), (143, 47730), (165, 41366), (185, 36894), (195, 35002), (215, 31746), (222, 30745), (258, 26455), (286, 23865), (330, 20683), (370, 18447), (390, 17501), (407, 16770), (429, 15910), (430, 15873), (473, 14430), (481, 14190), (555, 12298), (559, 12210), (645, 10582), (715, 9546), (814, 8385), (858, 7955), (946, 7215), (962, 7095), (1110, 6149), (1118, 6105), (1221, 5590), (1290, 5291), (1419, 4810), (1430, 4773), (1443, 4730), (1591, 4290), (1677, 4070), (2035, 3354), (2145, 3182), (2365, 2886), (2405, 2838), (2442, 2795)]