1273618620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{44501}}^1$

素因数の和:44572

約数の個数: 96

約数和(自身を含む): 4037221440

約数和(自身を除く): 2763602820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 477, 530, 540, 636, 795, 954, 1060, 1431, 1590, 1908, 2385, 2862, 3180, 4770, 5724, 7155, 9540, 14310, 28620, 44501, 89002, 133503, 178004, 222505, 267006, 400509, 445010, 534012, 667515, 801018, 890020, 1201527, 1335030, 1602036, 2002545, 2358553, 2403054, 2670060, 4005090, 4717106, 4806108, 6007635, 7075659, 8010180, 9434212, 11792765, 12015270, 14151318, 21226977, 23585530, 24030540, 28302636, 35378295, 42453954, 47171060, 63680931, 70756590, 84907908, 106134885, 127361862, 141513180, 212269770, 254723724, 318404655, 424539540, 636809310, 1273618620]

約数ペア:

[(1, 1273618620), (2, 636809310), (3, 424539540), (4, 318404655), (5, 254723724), (6, 212269770), (9, 141513180), (10, 127361862), (12, 106134885), (15, 84907908), (18, 70756590), (20, 63680931), (27, 47171060), (30, 42453954), (36, 35378295), (45, 28302636), (53, 24030540), (54, 23585530), (60, 21226977), (90, 14151318), (106, 12015270), (108, 11792765), (135, 9434212), (159, 8010180), (180, 7075659), (212, 6007635), (265, 4806108), (270, 4717106), (318, 4005090), (477, 2670060), (530, 2403054), (540, 2358553), (636, 2002545), (795, 1602036), (954, 1335030), (1060, 1201527), (1431, 890020), (1590, 801018), (1908, 667515), (2385, 534012), (2862, 445010), (3180, 400509), (4770, 267006), (5724, 222505), (7155, 178004), (9540, 133503), (14310, 89002), (28620, 44501)]