5940840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1642

約数の個数: 64

約数和(自身を含む): 18408960

約数和(自身を除く): 12468120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1597, 1860, 3194, 3720, 4791, 6388, 7985, 9582, 12776, 15970, 19164, 23955, 31940, 38328, 47910, 49507, 63880, 95820, 99014, 148521, 191640, 198028, 247535, 297042, 396056, 495070, 594084, 742605, 990140, 1188168, 1485210, 1980280, 2970420, 5940840]

約数ペア:

[(1, 5940840), (2, 2970420), (3, 1980280), (4, 1485210), (5, 1188168), (6, 990140), (8, 742605), (10, 594084), (12, 495070), (15, 396056), (20, 297042), (24, 247535), (30, 198028), (31, 191640), (40, 148521), (60, 99014), (62, 95820), (93, 63880), (120, 49507), (124, 47910), (155, 38328), (186, 31940), (248, 23955), (310, 19164), (372, 15970), (465, 12776), (620, 9582), (744, 7985), (930, 6388), (1240, 4791), (1597, 3720), (1860, 3194)]