15678855090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1\times {\mathrm{6397}}^1$

素因数の和:6764

約数の個数: 96

約数和(自身を含む): 41302877616

約数和(自身を除く): 25624022526

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 241, 339, 482, 565, 678, 723, 1017, 1130, 1205, 1446, 1695, 2034, 2169, 2410, 3390, 3615, 4338, 5085, 6397, 7230, 10170, 10845, 12794, 19191, 21690, 27233, 31985, 38382, 54466, 57573, 63970, 81699, 95955, 115146, 136165, 163398, 191910, 245097, 272330, 287865, 408495, 490194, 575730, 722861, 816990, 1225485, 1445722, 1541677, 2168583, 2450970, 3083354, 3614305, 4337166, 4625031, 6505749, 7228610, 7708385, 9250062, 10842915, 13011498, 13875093, 15416770, 21685830, 23125155, 27750186, 32528745, 46250310, 65057490, 69375465, 138750930, 174209501, 348419002, 522628503, 871047505, 1045257006, 1567885509, 1742095010, 2613142515, 3135771018, 5226285030, 7839427545, 15678855090]

約数ペア:

[(1, 15678855090), (2, 7839427545), (3, 5226285030), (5, 3135771018), (6, 2613142515), (9, 1742095010), (10, 1567885509), (15, 1045257006), (18, 871047505), (30, 522628503), (45, 348419002), (90, 174209501), (113, 138750930), (226, 69375465), (241, 65057490), (339, 46250310), (482, 32528745), (565, 27750186), (678, 23125155), (723, 21685830), (1017, 15416770), (1130, 13875093), (1205, 13011498), (1446, 10842915), (1695, 9250062), (2034, 7708385), (2169, 7228610), (2410, 6505749), (3390, 4625031), (3615, 4337166), (4338, 3614305), (5085, 3083354), (6397, 2450970), (7230, 2168583), (10170, 1541677), (10845, 1445722), (12794, 1225485), (19191, 816990), (21690, 722861), (27233, 575730), (31985, 490194), (38382, 408495), (54466, 287865), (57573, 272330), (63970, 245097), (81699, 191910), (95955, 163398), (115146, 136165)]