481653510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{39839}}^1$

素因数の和:39893

約数の個数: 64

約数和(自身を含む): 1285079040

約数和(自身を除く): 803425530

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 39839, 79678, 119517, 199195, 239034, 398390, 517907, 597585, 1035814, 1195170, 1235009, 1553721, 2470018, 2589535, 3107442, 3705027, 5179070, 6175045, 7410054, 7768605, 12350090, 15537210, 16055117, 18525135, 32110234, 37050270, 48165351, 80275585, 96330702, 160551170, 240826755, 481653510]

約数ペア:

[(1, 481653510), (2, 240826755), (3, 160551170), (5, 96330702), (6, 80275585), (10, 48165351), (13, 37050270), (15, 32110234), (26, 18525135), (30, 16055117), (31, 15537210), (39, 12350090), (62, 7768605), (65, 7410054), (78, 6175045), (93, 5179070), (130, 3705027), (155, 3107442), (186, 2589535), (195, 2470018), (310, 1553721), (390, 1235009), (403, 1195170), (465, 1035814), (806, 597585), (930, 517907), (1209, 398390), (2015, 239034), (2418, 199195), (4030, 119517), (6045, 79678), (12090, 39839)]