45372840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12197}}^1$

素因数の和:12242

約数の個数: 64

約数和(自身を含む): 140520960

約数和(自身を除く): 95148120

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, 1860, 3720, 12197, 24394, 36591, 48788, 60985, 73182, 97576, 121970, 146364, 182955, 243940, 292728, 365910, 378107, 487880, 731820, 756214, 1134321, 1463640, 1512428, 1890535, 2268642, 3024856, 3781070, 4537284, 5671605, 7562140, 9074568, 11343210, 15124280, 22686420, 45372840]

約数ペア:

[(1, 45372840), (2, 22686420), (3, 15124280), (4, 11343210), (5, 9074568), (6, 7562140), (8, 5671605), (10, 4537284), (12, 3781070), (15, 3024856), (20, 2268642), (24, 1890535), (30, 1512428), (31, 1463640), (40, 1134321), (60, 756214), (62, 731820), (93, 487880), (120, 378107), (124, 365910), (155, 292728), (186, 243940), (248, 182955), (310, 146364), (372, 121970), (465, 97576), (620, 73182), (744, 60985), (930, 48788), (1240, 36591), (1860, 24394), (3720, 12197)]