150966540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3761}}^1$

素因数の和:3999

約数の個数: 72

約数和(自身を含む): 460107648

約数和(自身を除く): 309141108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 223, 446, 669, 892, 1115, 1338, 2007, 2230, 2676, 3345, 3761, 4014, 4460, 6690, 7522, 8028, 10035, 11283, 13380, 15044, 18805, 20070, 22566, 33849, 37610, 40140, 45132, 56415, 67698, 75220, 112830, 135396, 169245, 225660, 338490, 676980, 838703, 1677406, 2516109, 3354812, 4193515, 5032218, 7548327, 8387030, 10064436, 12580545, 15096654, 16774060, 25161090, 30193308, 37741635, 50322180, 75483270, 150966540]

約数ペア:

[(1, 150966540), (2, 75483270), (3, 50322180), (4, 37741635), (5, 30193308), (6, 25161090), (9, 16774060), (10, 15096654), (12, 12580545), (15, 10064436), (18, 8387030), (20, 7548327), (30, 5032218), (36, 4193515), (45, 3354812), (60, 2516109), (90, 1677406), (180, 838703), (223, 676980), (446, 338490), (669, 225660), (892, 169245), (1115, 135396), (1338, 112830), (2007, 75220), (2230, 67698), (2676, 56415), (3345, 45132), (3761, 40140), (4014, 37610), (4460, 33849), (6690, 22566), (7522, 20070), (8028, 18805), (10035, 15044), (11283, 13380)]