99867720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6553}}^1$

素因数の和:6694

約数の個数: 64

約数和(自身を含む): 302008320

約数和(自身を除く): 202140600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 6553, 7620, 13106, 15240, 19659, 26212, 32765, 39318, 52424, 65530, 78636, 98295, 131060, 157272, 196590, 262120, 393180, 786360, 832231, 1664462, 2496693, 3328924, 4161155, 4993386, 6657848, 8322310, 9986772, 12483465, 16644620, 19973544, 24966930, 33289240, 49933860, 99867720]

約数ペア:

[(1, 99867720), (2, 49933860), (3, 33289240), (4, 24966930), (5, 19973544), (6, 16644620), (8, 12483465), (10, 9986772), (12, 8322310), (15, 6657848), (20, 4993386), (24, 4161155), (30, 3328924), (40, 2496693), (60, 1664462), (120, 832231), (127, 786360), (254, 393180), (381, 262120), (508, 196590), (635, 157272), (762, 131060), (1016, 98295), (1270, 78636), (1524, 65530), (1905, 52424), (2540, 39318), (3048, 32765), (3810, 26212), (5080, 19659), (6553, 15240), (7620, 13106)]