64530360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2269}}^1$

素因数の和:2365

約数の個数: 96

約数和(自身を含む): 212472000

約数和(自身を除く): 147941640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2269, 2370, 2844, 3160, 3555, 4538, 4740, 5688, 6807, 7110, 9076, 9480, 11345, 13614, 14220, 18152, 20421, 22690, 27228, 28440, 34035, 40842, 45380, 54456, 68070, 81684, 90760, 102105, 136140, 163368, 179251, 204210, 272280, 358502, 408420, 537753, 717004, 816840, 896255, 1075506, 1434008, 1613259, 1792510, 2151012, 2688765, 3226518, 3585020, 4302024, 5377530, 6453036, 7170040, 8066295, 10755060, 12906072, 16132590, 21510120, 32265180, 64530360]

約数ペア:

[(1, 64530360), (2, 32265180), (3, 21510120), (4, 16132590), (5, 12906072), (6, 10755060), (8, 8066295), (9, 7170040), (10, 6453036), (12, 5377530), (15, 4302024), (18, 3585020), (20, 3226518), (24, 2688765), (30, 2151012), (36, 1792510), (40, 1613259), (45, 1434008), (60, 1075506), (72, 896255), (79, 816840), (90, 717004), (120, 537753), (158, 408420), (180, 358502), (237, 272280), (316, 204210), (360, 179251), (395, 163368), (474, 136140), (632, 102105), (711, 90760), (790, 81684), (948, 68070), (1185, 54456), (1422, 45380), (1580, 40842), (1896, 34035), (2269, 28440), (2370, 27228), (2844, 22690), (3160, 20421), (3555, 18152), (4538, 14220), (4740, 13614), (5688, 11345), (6807, 9480), (7110, 9076)]