1085994480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{145967}}^1$

素因数の和:146014

約数の個数: 80

約数和(自身を含む): 3475206144

約数和(自身を除く): 2389211664

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, 7440, 145967, 291934, 437901, 583868, 729835, 875802, 1167736, 1459670, 1751604, 2189505, 2335472, 2919340, 3503208, 4379010, 4524977, 5838680, 7006416, 8758020, 9049954, 11677360, 13574931, 17516040, 18099908, 22624885, 27149862, 35032080, 36199816, 45249770, 54299724, 67874655, 72399632, 90499540, 108599448, 135749310, 180999080, 217198896, 271498620, 361998160, 542997240, 1085994480]

約数ペア:

[(1, 1085994480), (2, 542997240), (3, 361998160), (4, 271498620), (5, 217198896), (6, 180999080), (8, 135749310), (10, 108599448), (12, 90499540), (15, 72399632), (16, 67874655), (20, 54299724), (24, 45249770), (30, 36199816), (31, 35032080), (40, 27149862), (48, 22624885), (60, 18099908), (62, 17516040), (80, 13574931), (93, 11677360), (120, 9049954), (124, 8758020), (155, 7006416), (186, 5838680), (240, 4524977), (248, 4379010), (310, 3503208), (372, 2919340), (465, 2335472), (496, 2189505), (620, 1751604), (744, 1459670), (930, 1167736), (1240, 875802), (1488, 729835), (1860, 583868), (2480, 437901), (3720, 291934), (7440, 145967)]