173193510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{28439}}^1$

素因数の和:28485

約数の個数: 64

約数和(自身を含む): 491443200

約数和(自身を除く): 318249690

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, 28439, 56878, 85317, 142195, 170634, 199073, 284390, 398146, 426585, 597219, 824731, 853170, 995365, 1194438, 1649462, 1990730, 2474193, 2986095, 4123655, 4948386, 5773117, 5972190, 8247310, 11546234, 12370965, 17319351, 24741930, 28865585, 34638702, 57731170, 86596755, 173193510]

約数ペア:

[(1, 173193510), (2, 86596755), (3, 57731170), (5, 34638702), (6, 28865585), (7, 24741930), (10, 17319351), (14, 12370965), (15, 11546234), (21, 8247310), (29, 5972190), (30, 5773117), (35, 4948386), (42, 4123655), (58, 2986095), (70, 2474193), (87, 1990730), (105, 1649462), (145, 1194438), (174, 995365), (203, 853170), (210, 824731), (290, 597219), (406, 426585), (435, 398146), (609, 284390), (870, 199073), (1015, 170634), (1218, 142195), (2030, 85317), (3045, 56878), (6090, 28439)]