383977620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{164093}}^1$

素因数の和:164121

約数の個数: 72

約数和(自身を含む): 1254334536

約数和(自身を除く): 870356916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 164093, 328186, 492279, 656372, 820465, 984558, 1476837, 1640930, 1969116, 2133209, 2461395, 2953674, 3281860, 4266418, 4922790, 5907348, 6399627, 7384185, 8532836, 9845580, 10666045, 12799254, 14768370, 19198881, 21332090, 25598508, 29536740, 31998135, 38397762, 42664180, 63996270, 76795524, 95994405, 127992540, 191988810, 383977620]

約数ペア:

[(1, 383977620), (2, 191988810), (3, 127992540), (4, 95994405), (5, 76795524), (6, 63996270), (9, 42664180), (10, 38397762), (12, 31998135), (13, 29536740), (15, 25598508), (18, 21332090), (20, 19198881), (26, 14768370), (30, 12799254), (36, 10666045), (39, 9845580), (45, 8532836), (52, 7384185), (60, 6399627), (65, 5907348), (78, 4922790), (90, 4266418), (117, 3281860), (130, 2953674), (156, 2461395), (180, 2133209), (195, 1969116), (234, 1640930), (260, 1476837), (390, 984558), (468, 820465), (585, 656372), (780, 492279), (1170, 328186), (2340, 164093)]