291246557130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{104389447}}^1$

素因数の和:104389491

約数の個数: 48

約数和(自身を含む): 781668186624

約数和(自身を除く): 490421629494

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 104389447, 208778894, 313168341, 521947235, 626336682, 939505023, 1043894470, 1565841705, 1879010046, 3131683410, 3236072857, 4697525115, 6472145714, 9395050230, 9708218571, 16180364285, 19416437142, 29124655713, 32360728570, 48541092855, 58249311426, 97082185710, 145623278565, 291246557130]

約数ペア:

[(1, 291246557130), (2, 145623278565), (3, 97082185710), (5, 58249311426), (6, 48541092855), (9, 32360728570), (10, 29124655713), (15, 19416437142), (18, 16180364285), (30, 9708218571), (31, 9395050230), (45, 6472145714), (62, 4697525115), (90, 3236072857), (93, 3131683410), (155, 1879010046), (186, 1565841705), (279, 1043894470), (310, 939505023), (465, 626336682), (558, 521947235), (930, 313168341), (1395, 208778894), (2790, 104389447)]