149040570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{24473}}^1$

素因数の和:24519

約数の個数: 64

約数和(自身を含む): 422910720

約数和(自身を除く): 273870150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 24473, 48946, 73419, 122365, 146838, 171311, 244730, 342622, 367095, 513933, 709717, 734190, 856555, 1027866, 1419434, 1713110, 2129151, 2569665, 3548585, 4258302, 4968019, 5139330, 7097170, 9936038, 10645755, 14904057, 21291510, 24840095, 29808114, 49680190, 74520285, 149040570]

約数ペア:

[(1, 149040570), (2, 74520285), (3, 49680190), (5, 29808114), (6, 24840095), (7, 21291510), (10, 14904057), (14, 10645755), (15, 9936038), (21, 7097170), (29, 5139330), (30, 4968019), (35, 4258302), (42, 3548585), (58, 2569665), (70, 2129151), (87, 1713110), (105, 1419434), (145, 1027866), (174, 856555), (203, 734190), (210, 709717), (290, 513933), (406, 367095), (435, 342622), (609, 244730), (870, 171311), (1015, 146838), (1218, 122365), (2030, 73419), (3045, 48946), (6090, 24473)]