84450540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{29947}}^1$

素因数の和:30006

約数の個数: 48

約数和(自身を含む): 241500672

約数和(自身を除く): 157050132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 29947, 59894, 89841, 119788, 149735, 179682, 299470, 359364, 449205, 598940, 898410, 1407509, 1796820, 2815018, 4222527, 5630036, 7037545, 8445054, 14075090, 16890108, 21112635, 28150180, 42225270, 84450540]

約数ペア:

[(1, 84450540), (2, 42225270), (3, 28150180), (4, 21112635), (5, 16890108), (6, 14075090), (10, 8445054), (12, 7037545), (15, 5630036), (20, 4222527), (30, 2815018), (47, 1796820), (60, 1407509), (94, 898410), (141, 598940), (188, 449205), (235, 359364), (282, 299470), (470, 179682), (564, 149735), (705, 119788), (940, 89841), (1410, 59894), (2820, 29947)]