63226920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:307

約数の個数: 128

約数和(自身を含む): 198132480

約数和(自身を除く): 134905560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 71, 82, 120, 123, 142, 164, 181, 205, 213, 246, 284, 328, 355, 362, 410, 426, 492, 543, 568, 615, 710, 724, 820, 852, 905, 984, 1065, 1086, 1230, 1420, 1448, 1640, 1704, 1810, 2130, 2172, 2460, 2715, 2840, 2911, 3620, 4260, 4344, 4920, 5430, 5822, 7240, 7421, 8520, 8733, 10860, 11644, 12851, 14555, 14842, 17466, 21720, 22263, 23288, 25702, 29110, 29684, 34932, 37105, 38553, 43665, 44526, 51404, 58220, 59368, 64255, 69864, 74210, 77106, 87330, 89052, 102808, 111315, 116440, 128510, 148420, 154212, 174660, 178104, 192765, 222630, 257020, 296840, 308424, 349320, 385530, 445260, 514040, 526891, 771060, 890520, 1053782, 1542120, 1580673, 2107564, 2634455, 3161346, 4215128, 5268910, 6322692, 7903365, 10537820, 12645384, 15806730, 21075640, 31613460, 63226920]

約数ペア:

[(1, 63226920), (2, 31613460), (3, 21075640), (4, 15806730), (5, 12645384), (6, 10537820), (8, 7903365), (10, 6322692), (12, 5268910), (15, 4215128), (20, 3161346), (24, 2634455), (30, 2107564), (40, 1580673), (41, 1542120), (60, 1053782), (71, 890520), (82, 771060), (120, 526891), (123, 514040), (142, 445260), (164, 385530), (181, 349320), (205, 308424), (213, 296840), (246, 257020), (284, 222630), (328, 192765), (355, 178104), (362, 174660), (410, 154212), (426, 148420), (492, 128510), (543, 116440), (568, 111315), (615, 102808), (710, 89052), (724, 87330), (820, 77106), (852, 74210), (905, 69864), (984, 64255), (1065, 59368), (1086, 58220), (1230, 51404), (1420, 44526), (1448, 43665), (1640, 38553), (1704, 37105), (1810, 34932), (2130, 29684), (2172, 29110), (2460, 25702), (2715, 23288), (2840, 22263), (2911, 21720), (3620, 17466), (4260, 14842), (4344, 14555), (4920, 12851), (5430, 11644), (5822, 10860), (7240, 8733), (7421, 8520)]