20136062790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{85297}}^1$

素因数の和:85414

約数の個数: 96

約数和(自身を含む): 54450148896

約数和(自身を除く): 34314086106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 61, 86, 90, 122, 129, 183, 215, 258, 305, 366, 387, 430, 549, 610, 645, 774, 915, 1098, 1290, 1830, 1935, 2623, 2745, 3870, 5246, 5490, 7869, 13115, 15738, 23607, 26230, 39345, 47214, 78690, 85297, 118035, 170594, 236070, 255891, 426485, 511782, 767673, 852970, 1279455, 1535346, 2558910, 3667771, 3838365, 5203117, 7335542, 7676730, 10406234, 11003313, 15609351, 18338855, 22006626, 26015585, 31218702, 33009939, 36677710, 46828053, 52031170, 55016565, 66019878, 78046755, 93656106, 110033130, 156093510, 165049695, 223734031, 234140265, 330099390, 447468062, 468280530, 671202093, 1118670155, 1342404186, 2013606279, 2237340310, 3356010465, 4027212558, 6712020930, 10068031395, 20136062790]

約数ペア:

[(1, 20136062790), (2, 10068031395), (3, 6712020930), (5, 4027212558), (6, 3356010465), (9, 2237340310), (10, 2013606279), (15, 1342404186), (18, 1118670155), (30, 671202093), (43, 468280530), (45, 447468062), (61, 330099390), (86, 234140265), (90, 223734031), (122, 165049695), (129, 156093510), (183, 110033130), (215, 93656106), (258, 78046755), (305, 66019878), (366, 55016565), (387, 52031170), (430, 46828053), (549, 36677710), (610, 33009939), (645, 31218702), (774, 26015585), (915, 22006626), (1098, 18338855), (1290, 15609351), (1830, 11003313), (1935, 10406234), (2623, 7676730), (2745, 7335542), (3870, 5203117), (5246, 3838365), (5490, 3667771), (7869, 2558910), (13115, 1535346), (15738, 1279455), (23607, 852970), (26230, 767673), (39345, 511782), (47214, 426485), (78690, 255891), (85297, 236070), (118035, 170594)]