4641660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 14270256

約数和(自身を除く): 9628596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 241, 321, 428, 482, 535, 642, 723, 963, 964, 1070, 1205, 1284, 1446, 1605, 1926, 2140, 2169, 2410, 2892, 3210, 3615, 3852, 4338, 4815, 4820, 6420, 7230, 8676, 9630, 10845, 14460, 19260, 21690, 25787, 43380, 51574, 77361, 103148, 128935, 154722, 232083, 257870, 309444, 386805, 464166, 515740, 773610, 928332, 1160415, 1547220, 2320830, 4641660]

約数ペア:

[(1, 4641660), (2, 2320830), (3, 1547220), (4, 1160415), (5, 928332), (6, 773610), (9, 515740), (10, 464166), (12, 386805), (15, 309444), (18, 257870), (20, 232083), (30, 154722), (36, 128935), (45, 103148), (60, 77361), (90, 51574), (107, 43380), (180, 25787), (214, 21690), (241, 19260), (321, 14460), (428, 10845), (482, 9630), (535, 8676), (642, 7230), (723, 6420), (963, 4820), (964, 4815), (1070, 4338), (1205, 3852), (1284, 3615), (1446, 3210), (1605, 2892), (1926, 2410), (2140, 2169)]