70864260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{6827}}^1$

素因数の和:7012

約数の個数: 48

約数和(自身を含む): 199596096

約数和(自身を除く): 128731836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 5190, 6827, 10380, 13654, 20481, 27308, 34135, 40962, 68270, 81924, 102405, 136540, 204810, 409620, 1181071, 2362142, 3543213, 4724284, 5905355, 7086426, 11810710, 14172852, 17716065, 23621420, 35432130, 70864260]

約数ペア:

[(1, 70864260), (2, 35432130), (3, 23621420), (4, 17716065), (5, 14172852), (6, 11810710), (10, 7086426), (12, 5905355), (15, 4724284), (20, 3543213), (30, 2362142), (60, 1181071), (173, 409620), (346, 204810), (519, 136540), (692, 102405), (865, 81924), (1038, 68270), (1730, 40962), (2076, 34135), (2595, 27308), (3460, 20481), (5190, 13654), (6827, 10380)]