127841220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18211}}^1$

素因数の和:18242

約数の個数: 96

約数和(自身を含む): 428346240

約数和(自身を除く): 300505020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 18211, 36422, 54633, 72844, 91055, 109266, 163899, 182110, 218532, 236743, 273165, 327798, 364220, 473486, 491697, 546330, 655596, 710229, 819495, 946972, 983394, 1092660, 1183715, 1420458, 1638990, 1966788, 2130687, 2367430, 2458485, 2840916, 3277980, 3551145, 4261374, 4734860, 4916970, 6392061, 7102290, 8522748, 9833940, 10653435, 12784122, 14204580, 21306870, 25568244, 31960305, 42613740, 63920610, 127841220]

約数ペア:

[(1, 127841220), (2, 63920610), (3, 42613740), (4, 31960305), (5, 25568244), (6, 21306870), (9, 14204580), (10, 12784122), (12, 10653435), (13, 9833940), (15, 8522748), (18, 7102290), (20, 6392061), (26, 4916970), (27, 4734860), (30, 4261374), (36, 3551145), (39, 3277980), (45, 2840916), (52, 2458485), (54, 2367430), (60, 2130687), (65, 1966788), (78, 1638990), (90, 1420458), (108, 1183715), (117, 1092660), (130, 983394), (135, 946972), (156, 819495), (180, 710229), (195, 655596), (234, 546330), (260, 491697), (270, 473486), (351, 364220), (390, 327798), (468, 273165), (540, 236743), (585, 218532), (702, 182110), (780, 163899), (1170, 109266), (1404, 91055), (1755, 72844), (2340, 54633), (3510, 36422), (7020, 18211)]