163025460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7741}}^1$

素因数の和:7775

約数の個数: 120

約数和(自身を含む): 550827816

約数和(自身を除く): 387802356

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, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 7741, 10530, 15482, 21060, 23223, 30964, 38705, 46446, 69669, 77410, 92892, 100633, 116115, 139338, 154820, 201266, 209007, 232230, 278676, 301899, 348345, 402532, 418014, 464460, 503165, 603798, 627021, 696690, 836028, 905697, 1006330, 1045035, 1207596, 1254042, 1393380, 1509495, 1811394, 2012660, 2090070, 2508084, 2717091, 3018990, 3135105, 3622788, 4180140, 4528485, 5434182, 6037980, 6270210, 8151273, 9056970, 10868364, 12540420, 13585455, 16302546, 18113940, 27170910, 32605092, 40756365, 54341820, 81512730, 163025460]

約数ペア:

[(1, 163025460), (2, 81512730), (3, 54341820), (4, 40756365), (5, 32605092), (6, 27170910), (9, 18113940), (10, 16302546), (12, 13585455), (13, 12540420), (15, 10868364), (18, 9056970), (20, 8151273), (26, 6270210), (27, 6037980), (30, 5434182), (36, 4528485), (39, 4180140), (45, 3622788), (52, 3135105), (54, 3018990), (60, 2717091), (65, 2508084), (78, 2090070), (81, 2012660), (90, 1811394), (108, 1509495), (117, 1393380), (130, 1254042), (135, 1207596), (156, 1045035), (162, 1006330), (180, 905697), (195, 836028), (234, 696690), (260, 627021), (270, 603798), (324, 503165), (351, 464460), (390, 418014), (405, 402532), (468, 348345), (540, 301899), (585, 278676), (702, 232230), (780, 209007), (810, 201266), (1053, 154820), (1170, 139338), (1404, 116115), (1620, 100633), (1755, 92892), (2106, 77410), (2340, 69669), (3510, 46446), (4212, 38705), (5265, 30964), (7020, 23223), (7741, 21060), (10530, 15482)]