16774680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10753}}^1$

素因数の和:10780

約数の個数: 64

約数和(自身を含む): 54200160

約数和(自身を除く): 37425480

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, 312, 390, 520, 780, 1560, 10753, 21506, 32259, 43012, 53765, 64518, 86024, 107530, 129036, 139789, 161295, 215060, 258072, 279578, 322590, 419367, 430120, 559156, 645180, 698945, 838734, 1118312, 1290360, 1397890, 1677468, 2096835, 2795780, 3354936, 4193670, 5591560, 8387340, 16774680]

約数ペア:

[(1, 16774680), (2, 8387340), (3, 5591560), (4, 4193670), (5, 3354936), (6, 2795780), (8, 2096835), (10, 1677468), (12, 1397890), (13, 1290360), (15, 1118312), (20, 838734), (24, 698945), (26, 645180), (30, 559156), (39, 430120), (40, 419367), (52, 322590), (60, 279578), (65, 258072), (78, 215060), (104, 161295), (120, 139789), (130, 129036), (156, 107530), (195, 86024), (260, 64518), (312, 53765), (390, 43012), (520, 32259), (780, 21506), (1560, 10753)]