218215530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4549}}^1$

素因数の和:4616

約数の個数: 96

約数和(自身を含む): 626043600

約数和(自身を除く): 407828070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 41, 45, 65, 78, 82, 90, 117, 123, 130, 195, 205, 234, 246, 369, 390, 410, 533, 585, 615, 738, 1066, 1170, 1230, 1599, 1845, 2665, 3198, 3690, 4549, 4797, 5330, 7995, 9098, 9594, 13647, 15990, 22745, 23985, 27294, 40941, 45490, 47970, 59137, 68235, 81882, 118274, 136470, 177411, 186509, 204705, 295685, 354822, 373018, 409410, 532233, 559527, 591370, 887055, 932545, 1064466, 1119054, 1678581, 1774110, 1865090, 2424617, 2661165, 2797635, 3357162, 4849234, 5322330, 5595270, 7273851, 8392905, 12123085, 14547702, 16785810, 21821553, 24246170, 36369255, 43643106, 72738510, 109107765, 218215530]

約数ペア:

[(1, 218215530), (2, 109107765), (3, 72738510), (5, 43643106), (6, 36369255), (9, 24246170), (10, 21821553), (13, 16785810), (15, 14547702), (18, 12123085), (26, 8392905), (30, 7273851), (39, 5595270), (41, 5322330), (45, 4849234), (65, 3357162), (78, 2797635), (82, 2661165), (90, 2424617), (117, 1865090), (123, 1774110), (130, 1678581), (195, 1119054), (205, 1064466), (234, 932545), (246, 887055), (369, 591370), (390, 559527), (410, 532233), (533, 409410), (585, 373018), (615, 354822), (738, 295685), (1066, 204705), (1170, 186509), (1230, 177411), (1599, 136470), (1845, 118274), (2665, 81882), (3198, 68235), (3690, 59137), (4549, 47970), (4797, 45490), (5330, 40941), (7995, 27294), (9098, 23985), (9594, 22745), (13647, 15990)]