42329640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2039}}^1$

素因数の和:2226

約数の個数: 64

約数和(自身を含む): 127785600

約数和(自身を除く): 85455960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2039, 2076, 2595, 3460, 4078, 4152, 5190, 6117, 6920, 8156, 10195, 10380, 12234, 16312, 20390, 20760, 24468, 30585, 40780, 48936, 61170, 81560, 122340, 244680, 352747, 705494, 1058241, 1410988, 1763735, 2116482, 2821976, 3527470, 4232964, 5291205, 7054940, 8465928, 10582410, 14109880, 21164820, 42329640]

約数ペア:

[(1, 42329640), (2, 21164820), (3, 14109880), (4, 10582410), (5, 8465928), (6, 7054940), (8, 5291205), (10, 4232964), (12, 3527470), (15, 2821976), (20, 2116482), (24, 1763735), (30, 1410988), (40, 1058241), (60, 705494), (120, 352747), (173, 244680), (346, 122340), (519, 81560), (692, 61170), (865, 48936), (1038, 40780), (1384, 30585), (1730, 24468), (2039, 20760), (2076, 20390), (2595, 16312), (3460, 12234), (4078, 10380), (4152, 10195), (5190, 8156), (6117, 6920)]