25395727080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1861}}^1\times {\mathrm{113719}}^1$

素因数の和:115594

約数の個数: 64

約数和(自身を含む): 76228790400

約数和(自身を除く): 50833063320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1861, 3722, 5583, 7444, 9305, 11166, 14888, 18610, 22332, 27915, 37220, 44664, 55830, 74440, 111660, 113719, 223320, 227438, 341157, 454876, 568595, 682314, 909752, 1137190, 1364628, 1705785, 2274380, 2729256, 3411570, 4548760, 6823140, 13646280, 211631059, 423262118, 634893177, 846524236, 1058155295, 1269786354, 1693048472, 2116310590, 2539572708, 3174465885, 4232621180, 5079145416, 6348931770, 8465242360, 12697863540, 25395727080]

約数ペア:

[(1, 25395727080), (2, 12697863540), (3, 8465242360), (4, 6348931770), (5, 5079145416), (6, 4232621180), (8, 3174465885), (10, 2539572708), (12, 2116310590), (15, 1693048472), (20, 1269786354), (24, 1058155295), (30, 846524236), (40, 634893177), (60, 423262118), (120, 211631059), (1861, 13646280), (3722, 6823140), (5583, 4548760), (7444, 3411570), (9305, 2729256), (11166, 2274380), (14888, 1705785), (18610, 1364628), (22332, 1137190), (27915, 909752), (37220, 682314), (44664, 568595), (55830, 454876), (74440, 341157), (111660, 227438), (113719, 223320)]