2783256060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{40093}}^1$

素因数の和:40207

約数の個数: 96

約数和(自身を含む): 8487097920

約数和(自身を除く): 5703841860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 89, 130, 156, 178, 195, 260, 267, 356, 390, 445, 534, 780, 890, 1068, 1157, 1335, 1780, 2314, 2670, 3471, 4628, 5340, 5785, 6942, 11570, 13884, 17355, 23140, 34710, 40093, 69420, 80186, 120279, 160372, 200465, 240558, 400930, 481116, 521209, 601395, 801860, 1042418, 1202790, 1563627, 2084836, 2405580, 2606045, 3127254, 3568277, 5212090, 6254508, 7136554, 7818135, 10424180, 10704831, 14273108, 15636270, 17841385, 21409662, 31272540, 35682770, 42819324, 46387601, 53524155, 71365540, 92775202, 107048310, 139162803, 185550404, 214096620, 231938005, 278325606, 463876010, 556651212, 695814015, 927752020, 1391628030, 2783256060]

約数ペア:

[(1, 2783256060), (2, 1391628030), (3, 927752020), (4, 695814015), (5, 556651212), (6, 463876010), (10, 278325606), (12, 231938005), (13, 214096620), (15, 185550404), (20, 139162803), (26, 107048310), (30, 92775202), (39, 71365540), (52, 53524155), (60, 46387601), (65, 42819324), (78, 35682770), (89, 31272540), (130, 21409662), (156, 17841385), (178, 15636270), (195, 14273108), (260, 10704831), (267, 10424180), (356, 7818135), (390, 7136554), (445, 6254508), (534, 5212090), (780, 3568277), (890, 3127254), (1068, 2606045), (1157, 2405580), (1335, 2084836), (1780, 1563627), (2314, 1202790), (2670, 1042418), (3471, 801860), (4628, 601395), (5340, 521209), (5785, 481116), (6942, 400930), (11570, 240558), (13884, 200465), (17355, 160372), (23140, 120279), (34710, 80186), (40093, 69420)]