1674660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 5362560

約数和(自身を除く): 3687900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 113, 114, 130, 156, 190, 195, 226, 228, 247, 260, 285, 339, 380, 390, 452, 494, 565, 570, 678, 741, 780, 988, 1130, 1140, 1235, 1356, 1469, 1482, 1695, 2147, 2260, 2470, 2938, 2964, 3390, 3705, 4294, 4407, 4940, 5876, 6441, 6780, 7345, 7410, 8588, 8814, 10735, 12882, 14690, 14820, 17628, 21470, 22035, 25764, 27911, 29380, 32205, 42940, 44070, 55822, 64410, 83733, 88140, 111644, 128820, 139555, 167466, 279110, 334932, 418665, 558220, 837330, 1674660]

約数ペア:

[(1, 1674660), (2, 837330), (3, 558220), (4, 418665), (5, 334932), (6, 279110), (10, 167466), (12, 139555), (13, 128820), (15, 111644), (19, 88140), (20, 83733), (26, 64410), (30, 55822), (38, 44070), (39, 42940), (52, 32205), (57, 29380), (60, 27911), (65, 25764), (76, 22035), (78, 21470), (95, 17628), (113, 14820), (114, 14690), (130, 12882), (156, 10735), (190, 8814), (195, 8588), (226, 7410), (228, 7345), (247, 6780), (260, 6441), (285, 5876), (339, 4940), (380, 4407), (390, 4294), (452, 3705), (494, 3390), (565, 2964), (570, 2938), (678, 2470), (741, 2260), (780, 2147), (988, 1695), (1130, 1482), (1140, 1469), (1235, 1356)]