16594920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1535

約数の個数: 96

約数和(自身を含む): 55710720

約数和(自身を除く): 39115800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1487, 1860, 2232, 2790, 2974, 3720, 4461, 5580, 5948, 7435, 8922, 11160, 11896, 13383, 14870, 17844, 22305, 26766, 29740, 35688, 44610, 46097, 53532, 59480, 66915, 89220, 92194, 107064, 133830, 138291, 178440, 184388, 230485, 267660, 276582, 368776, 414873, 460970, 535320, 553164, 691455, 829746, 921940, 1106328, 1382910, 1659492, 1843880, 2074365, 2765820, 3318984, 4148730, 5531640, 8297460, 16594920]

約数ペア:

[(1, 16594920), (2, 8297460), (3, 5531640), (4, 4148730), (5, 3318984), (6, 2765820), (8, 2074365), (9, 1843880), (10, 1659492), (12, 1382910), (15, 1106328), (18, 921940), (20, 829746), (24, 691455), (30, 553164), (31, 535320), (36, 460970), (40, 414873), (45, 368776), (60, 276582), (62, 267660), (72, 230485), (90, 184388), (93, 178440), (120, 138291), (124, 133830), (155, 107064), (180, 92194), (186, 89220), (248, 66915), (279, 59480), (310, 53532), (360, 46097), (372, 44610), (465, 35688), (558, 29740), (620, 26766), (744, 22305), (930, 17844), (1116, 14870), (1240, 13383), (1395, 11896), (1487, 11160), (1860, 8922), (2232, 7435), (2790, 5948), (2974, 5580), (3720, 4461)]