185205540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12497}}^1$

素因数の和:12541

約数の個数: 96

約数和(自身を含む): 587905920

約数和(自身を除く): 402700380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 12497, 14820, 24994, 37491, 49988, 62485, 74982, 124970, 149964, 162461, 187455, 237443, 249940, 324922, 374910, 474886, 487383, 649844, 712329, 749820, 812305, 949772, 974766, 1187215, 1424658, 1624610, 1949532, 2374430, 2436915, 2849316, 3086759, 3249220, 3561645, 4748860, 4873830, 6173518, 7123290, 9260277, 9747660, 12347036, 14246580, 15433795, 18520554, 30867590, 37041108, 46301385, 61735180, 92602770, 185205540]

約数ペア:

[(1, 185205540), (2, 92602770), (3, 61735180), (4, 46301385), (5, 37041108), (6, 30867590), (10, 18520554), (12, 15433795), (13, 14246580), (15, 12347036), (19, 9747660), (20, 9260277), (26, 7123290), (30, 6173518), (38, 4873830), (39, 4748860), (52, 3561645), (57, 3249220), (60, 3086759), (65, 2849316), (76, 2436915), (78, 2374430), (95, 1949532), (114, 1624610), (130, 1424658), (156, 1187215), (190, 974766), (195, 949772), (228, 812305), (247, 749820), (260, 712329), (285, 649844), (380, 487383), (390, 474886), (494, 374910), (570, 324922), (741, 249940), (780, 237443), (988, 187455), (1140, 162461), (1235, 149964), (1482, 124970), (2470, 74982), (2964, 62485), (3705, 49988), (4940, 37491), (7410, 24994), (12497, 14820)]