42716760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11483}}^1$

素因数の和:11528

約数の個数: 64

約数和(自身を含む): 132295680

約数和(自身を除く): 89578920

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, 11483, 22966, 34449, 45932, 57415, 68898, 91864, 114830, 137796, 172245, 229660, 275592, 344490, 355973, 459320, 688980, 711946, 1067919, 1377960, 1423892, 1779865, 2135838, 2847784, 3559730, 4271676, 5339595, 7119460, 8543352, 10679190, 14238920, 21358380, 42716760]

約数ペア:

[(1, 42716760), (2, 21358380), (3, 14238920), (4, 10679190), (5, 8543352), (6, 7119460), (8, 5339595), (10, 4271676), (12, 3559730), (15, 2847784), (20, 2135838), (24, 1779865), (30, 1423892), (31, 1377960), (40, 1067919), (60, 711946), (62, 688980), (93, 459320), (120, 355973), (124, 344490), (155, 275592), (186, 229660), (248, 172245), (310, 137796), (372, 114830), (465, 91864), (620, 68898), (744, 57415), (930, 45932), (1240, 34449), (1860, 22966), (3720, 11483)]