561551160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{941}}^1\times {\mathrm{4973}}^1$

素因数の和:5928

約数の個数: 64

約数和(自身を含む): 1686782880

約数和(自身を除く): 1125231720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 941, 1882, 2823, 3764, 4705, 4973, 5646, 7528, 9410, 9946, 11292, 14115, 14919, 18820, 19892, 22584, 24865, 28230, 29838, 37640, 39784, 49730, 56460, 59676, 74595, 99460, 112920, 119352, 149190, 198920, 298380, 596760, 4679593, 9359186, 14038779, 18718372, 23397965, 28077558, 37436744, 46795930, 56155116, 70193895, 93591860, 112310232, 140387790, 187183720, 280775580, 561551160]

約数ペア:

[(1, 561551160), (2, 280775580), (3, 187183720), (4, 140387790), (5, 112310232), (6, 93591860), (8, 70193895), (10, 56155116), (12, 46795930), (15, 37436744), (20, 28077558), (24, 23397965), (30, 18718372), (40, 14038779), (60, 9359186), (120, 4679593), (941, 596760), (1882, 298380), (2823, 198920), (3764, 149190), (4705, 119352), (4973, 112920), (5646, 99460), (7528, 74595), (9410, 59676), (9946, 56460), (11292, 49730), (14115, 39784), (14919, 37640), (18820, 29838), (19892, 28230), (22584, 24865)]