49121040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3469}}^1$

素因数の和:3544

約数の個数: 80

約数和(自身を含む): 154900800

約数和(自身を除く): 105779760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 2360, 2832, 3469, 3540, 4720, 6938, 7080, 10407, 13876, 14160, 17345, 20814, 27752, 34690, 41628, 52035, 55504, 69380, 83256, 104070, 138760, 166512, 204671, 208140, 277520, 409342, 416280, 614013, 818684, 832560, 1023355, 1228026, 1637368, 2046710, 2456052, 3070065, 3274736, 4093420, 4912104, 6140130, 8186840, 9824208, 12280260, 16373680, 24560520, 49121040]

約数ペア:

[(1, 49121040), (2, 24560520), (3, 16373680), (4, 12280260), (5, 9824208), (6, 8186840), (8, 6140130), (10, 4912104), (12, 4093420), (15, 3274736), (16, 3070065), (20, 2456052), (24, 2046710), (30, 1637368), (40, 1228026), (48, 1023355), (59, 832560), (60, 818684), (80, 614013), (118, 416280), (120, 409342), (177, 277520), (236, 208140), (240, 204671), (295, 166512), (354, 138760), (472, 104070), (590, 83256), (708, 69380), (885, 55504), (944, 52035), (1180, 41628), (1416, 34690), (1770, 27752), (2360, 20814), (2832, 17345), (3469, 14160), (3540, 13876), (4720, 10407), (6938, 7080)]