15679311180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{379277}}^1$

素因数の和:379355

約数の個数: 96

約数和(自身を含む): 48171340224

約数和(自身を除く): 32492029044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 53, 60, 65, 78, 106, 130, 156, 159, 195, 212, 260, 265, 318, 390, 530, 636, 689, 780, 795, 1060, 1378, 1590, 2067, 2756, 3180, 3445, 4134, 6890, 8268, 10335, 13780, 20670, 41340, 379277, 758554, 1137831, 1517108, 1896385, 2275662, 3792770, 4551324, 4930601, 5689155, 7585540, 9861202, 11378310, 14791803, 19722404, 20101681, 22756620, 24653005, 29583606, 40203362, 49306010, 59167212, 60305043, 73959015, 80406724, 98612020, 100508405, 120610086, 147918030, 201016810, 241220172, 261321853, 295836060, 301525215, 402033620, 522643706, 603050430, 783965559, 1045287412, 1206100860, 1306609265, 1567931118, 2613218530, 3135862236, 3919827795, 5226437060, 7839655590, 15679311180]

約数ペア:

[(1, 15679311180), (2, 7839655590), (3, 5226437060), (4, 3919827795), (5, 3135862236), (6, 2613218530), (10, 1567931118), (12, 1306609265), (13, 1206100860), (15, 1045287412), (20, 783965559), (26, 603050430), (30, 522643706), (39, 402033620), (52, 301525215), (53, 295836060), (60, 261321853), (65, 241220172), (78, 201016810), (106, 147918030), (130, 120610086), (156, 100508405), (159, 98612020), (195, 80406724), (212, 73959015), (260, 60305043), (265, 59167212), (318, 49306010), (390, 40203362), (530, 29583606), (636, 24653005), (689, 22756620), (780, 20101681), (795, 19722404), (1060, 14791803), (1378, 11378310), (1590, 9861202), (2067, 7585540), (2756, 5689155), (3180, 4930601), (3445, 4551324), (4134, 3792770), (6890, 2275662), (8268, 1896385), (10335, 1517108), (13780, 1137831), (20670, 758554), (41340, 379277)]