1054804920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{2441}}^1$

素因数の和:2745

約数の個数: 128

約数和(自身を含む): 3421535040

約数和(自身を除く): 2366730120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 277, 312, 390, 520, 554, 780, 831, 1108, 1385, 1560, 1662, 2216, 2441, 2770, 3324, 3601, 4155, 4882, 5540, 6648, 7202, 7323, 8310, 9764, 10803, 11080, 12205, 14404, 14646, 16620, 18005, 19528, 21606, 24410, 28808, 29292, 31733, 33240, 36010, 36615, 43212, 48820, 54015, 58584, 63466, 72020, 73230, 86424, 95199, 97640, 108030, 126932, 144040, 146460, 158665, 190398, 216060, 253864, 292920, 317330, 380796, 432120, 475995, 634660, 676157, 761592, 951990, 1269320, 1352314, 1903980, 2028471, 2704628, 3380785, 3807960, 4056942, 5409256, 6761570, 8113884, 8790041, 10142355, 13523140, 16227768, 17580082, 20284710, 26370123, 27046280, 35160164, 40569420, 43950205, 52740246, 70320328, 81138840, 87900410, 105480492, 131850615, 175800820, 210960984, 263701230, 351601640, 527402460, 1054804920]

約数ペア:

[(1, 1054804920), (2, 527402460), (3, 351601640), (4, 263701230), (5, 210960984), (6, 175800820), (8, 131850615), (10, 105480492), (12, 87900410), (13, 81138840), (15, 70320328), (20, 52740246), (24, 43950205), (26, 40569420), (30, 35160164), (39, 27046280), (40, 26370123), (52, 20284710), (60, 17580082), (65, 16227768), (78, 13523140), (104, 10142355), (120, 8790041), (130, 8113884), (156, 6761570), (195, 5409256), (260, 4056942), (277, 3807960), (312, 3380785), (390, 2704628), (520, 2028471), (554, 1903980), (780, 1352314), (831, 1269320), (1108, 951990), (1385, 761592), (1560, 676157), (1662, 634660), (2216, 475995), (2441, 432120), (2770, 380796), (3324, 317330), (3601, 292920), (4155, 253864), (4882, 216060), (5540, 190398), (6648, 158665), (7202, 146460), (7323, 144040), (8310, 126932), (9764, 108030), (10803, 97640), (11080, 95199), (12205, 86424), (14404, 73230), (14646, 72020), (16620, 63466), (18005, 58584), (19528, 54015), (21606, 48820), (24410, 43212), (28808, 36615), (29292, 36010), (31733, 33240)]