55830840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2753}}^1$

素因数の和:2793

約数の個数: 96

約数和(自身を含む): 181433520

約数和(自身を除く): 125602680

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, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 2753, 3380, 4056, 5070, 5506, 6760, 8259, 10140, 11012, 13765, 16518, 20280, 22024, 27530, 33036, 35789, 41295, 55060, 66072, 71578, 82590, 107367, 110120, 143156, 165180, 178945, 214734, 286312, 330360, 357890, 429468, 465257, 536835, 715780, 858936, 930514, 1073670, 1395771, 1431560, 1861028, 2147340, 2326285, 2791542, 3722056, 4294680, 4652570, 5583084, 6978855, 9305140, 11166168, 13957710, 18610280, 27915420, 55830840]

約数ペア:

[(1, 55830840), (2, 27915420), (3, 18610280), (4, 13957710), (5, 11166168), (6, 9305140), (8, 6978855), (10, 5583084), (12, 4652570), (13, 4294680), (15, 3722056), (20, 2791542), (24, 2326285), (26, 2147340), (30, 1861028), (39, 1431560), (40, 1395771), (52, 1073670), (60, 930514), (65, 858936), (78, 715780), (104, 536835), (120, 465257), (130, 429468), (156, 357890), (169, 330360), (195, 286312), (260, 214734), (312, 178945), (338, 165180), (390, 143156), (507, 110120), (520, 107367), (676, 82590), (780, 71578), (845, 66072), (1014, 55060), (1352, 41295), (1560, 35789), (1690, 33036), (2028, 27530), (2535, 22024), (2753, 20280), (3380, 16518), (4056, 13765), (5070, 11012), (5506, 10140), (6760, 8259)]