4125480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1154

約数の個数: 64

約数和(自身を含む): 12787200

約数和(自身を除く): 8661720

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, 1109, 1240, 1860, 2218, 3327, 3720, 4436, 5545, 6654, 8872, 11090, 13308, 16635, 22180, 26616, 33270, 34379, 44360, 66540, 68758, 103137, 133080, 137516, 171895, 206274, 275032, 343790, 412548, 515685, 687580, 825096, 1031370, 1375160, 2062740, 4125480]

約数ペア:

[(1, 4125480), (2, 2062740), (3, 1375160), (4, 1031370), (5, 825096), (6, 687580), (8, 515685), (10, 412548), (12, 343790), (15, 275032), (20, 206274), (24, 171895), (30, 137516), (31, 133080), (40, 103137), (60, 68758), (62, 66540), (93, 44360), (120, 34379), (124, 33270), (155, 26616), (186, 22180), (248, 16635), (310, 13308), (372, 11090), (465, 8872), (620, 6654), (744, 5545), (930, 4436), (1109, 3720), (1240, 3327), (1860, 2218)]