1873322760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{15881}}^1$

素因数の和:16878

約数の個数: 64

約数和(自身を含む): 5626039680

約数和(自身を除く): 3752716920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 983, 1966, 2949, 3932, 4915, 5898, 7864, 9830, 11796, 14745, 15881, 19660, 23592, 29490, 31762, 39320, 47643, 58980, 63524, 79405, 95286, 117960, 127048, 158810, 190572, 238215, 317620, 381144, 476430, 635240, 952860, 1905720, 15611023, 31222046, 46833069, 62444092, 78055115, 93666138, 124888184, 156110230, 187332276, 234165345, 312220460, 374664552, 468330690, 624440920, 936661380, 1873322760]

約数ペア:

[(1, 1873322760), (2, 936661380), (3, 624440920), (4, 468330690), (5, 374664552), (6, 312220460), (8, 234165345), (10, 187332276), (12, 156110230), (15, 124888184), (20, 93666138), (24, 78055115), (30, 62444092), (40, 46833069), (60, 31222046), (120, 15611023), (983, 1905720), (1966, 952860), (2949, 635240), (3932, 476430), (4915, 381144), (5898, 317620), (7864, 238215), (9830, 190572), (11796, 158810), (14745, 127048), (15881, 117960), (19660, 95286), (23592, 79405), (29490, 63524), (31762, 58980), (39320, 47643)]