55182480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7417}}^1$

素因数の和:7464

約数の個数: 80

約数和(自身を含む): 176607744

約数和(自身を除く): 121425264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7417, 7440, 14834, 22251, 29668, 37085, 44502, 59336, 74170, 89004, 111255, 118672, 148340, 178008, 222510, 229927, 296680, 356016, 445020, 459854, 593360, 689781, 890040, 919708, 1149635, 1379562, 1780080, 1839416, 2299270, 2759124, 3448905, 3678832, 4598540, 5518248, 6897810, 9197080, 11036496, 13795620, 18394160, 27591240, 55182480]

約数ペア:

[(1, 55182480), (2, 27591240), (3, 18394160), (4, 13795620), (5, 11036496), (6, 9197080), (8, 6897810), (10, 5518248), (12, 4598540), (15, 3678832), (16, 3448905), (20, 2759124), (24, 2299270), (30, 1839416), (31, 1780080), (40, 1379562), (48, 1149635), (60, 919708), (62, 890040), (80, 689781), (93, 593360), (120, 459854), (124, 445020), (155, 356016), (186, 296680), (240, 229927), (248, 222510), (310, 178008), (372, 148340), (465, 118672), (496, 111255), (620, 89004), (744, 74170), (930, 59336), (1240, 44502), (1488, 37085), (1860, 29668), (2480, 22251), (3720, 14834), (7417, 7440)]