90977160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{1249}}^1$

素因数の和:1870

約数の個数: 64

約数和(自身を含む): 273600000

約数和(自身を除く): 182622840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 607, 1214, 1249, 1821, 2428, 2498, 3035, 3642, 3747, 4856, 4996, 6070, 6245, 7284, 7494, 9105, 9992, 12140, 12490, 14568, 14988, 18210, 18735, 24280, 24980, 29976, 36420, 37470, 49960, 72840, 74940, 149880, 758143, 1516286, 2274429, 3032572, 3790715, 4548858, 6065144, 7581430, 9097716, 11372145, 15162860, 18195432, 22744290, 30325720, 45488580, 90977160]

約数ペア:

[(1, 90977160), (2, 45488580), (3, 30325720), (4, 22744290), (5, 18195432), (6, 15162860), (8, 11372145), (10, 9097716), (12, 7581430), (15, 6065144), (20, 4548858), (24, 3790715), (30, 3032572), (40, 2274429), (60, 1516286), (120, 758143), (607, 149880), (1214, 74940), (1249, 72840), (1821, 49960), (2428, 37470), (2498, 36420), (3035, 29976), (3642, 24980), (3747, 24280), (4856, 18735), (4996, 18210), (6070, 14988), (6245, 14568), (7284, 12490), (7494, 12140), (9105, 9992)]