18590160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2671}}^1$

素因数の和:2716

約数の個数: 80

約数和(自身を含む): 59639040

約数和(自身を除く): 41048880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 2671, 3480, 5342, 6960, 8013, 10684, 13355, 16026, 21368, 26710, 32052, 40065, 42736, 53420, 64104, 77459, 80130, 106840, 128208, 154918, 160260, 213680, 232377, 309836, 320520, 387295, 464754, 619672, 641040, 774590, 929508, 1161885, 1239344, 1549180, 1859016, 2323770, 3098360, 3718032, 4647540, 6196720, 9295080, 18590160]

約数ペア:

[(1, 18590160), (2, 9295080), (3, 6196720), (4, 4647540), (5, 3718032), (6, 3098360), (8, 2323770), (10, 1859016), (12, 1549180), (15, 1239344), (16, 1161885), (20, 929508), (24, 774590), (29, 641040), (30, 619672), (40, 464754), (48, 387295), (58, 320520), (60, 309836), (80, 232377), (87, 213680), (116, 160260), (120, 154918), (145, 128208), (174, 106840), (232, 80130), (240, 77459), (290, 64104), (348, 53420), (435, 42736), (464, 40065), (580, 32052), (696, 26710), (870, 21368), (1160, 16026), (1392, 13355), (1740, 10684), (2320, 8013), (2671, 6960), (3480, 5342)]