15695554620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1\times {\mathrm{6101}}^1$

素因数の和:6975

約数の個数: 96

約数和(自身を含む): 44839448640

約数和(自身を除く): 29143894020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 809, 1060, 1590, 1618, 2427, 3180, 3236, 4045, 4854, 6101, 8090, 9708, 12135, 12202, 16180, 18303, 24270, 24404, 30505, 36606, 42877, 48540, 61010, 73212, 85754, 91515, 122020, 128631, 171508, 183030, 214385, 257262, 323353, 366060, 428770, 514524, 643155, 646706, 857540, 970059, 1286310, 1293412, 1616765, 1940118, 2572620, 3233530, 3880236, 4850295, 4935709, 6467060, 9700590, 9871418, 14807127, 19401180, 19742836, 24678545, 29614254, 49357090, 59228508, 74035635, 98714180, 148071270, 261592577, 296142540, 523185154, 784777731, 1046370308, 1307962885, 1569555462, 2615925770, 3139110924, 3923888655, 5231851540, 7847777310, 15695554620]

約数ペア:

[(1, 15695554620), (2, 7847777310), (3, 5231851540), (4, 3923888655), (5, 3139110924), (6, 2615925770), (10, 1569555462), (12, 1307962885), (15, 1046370308), (20, 784777731), (30, 523185154), (53, 296142540), (60, 261592577), (106, 148071270), (159, 98714180), (212, 74035635), (265, 59228508), (318, 49357090), (530, 29614254), (636, 24678545), (795, 19742836), (809, 19401180), (1060, 14807127), (1590, 9871418), (1618, 9700590), (2427, 6467060), (3180, 4935709), (3236, 4850295), (4045, 3880236), (4854, 3233530), (6101, 2572620), (8090, 1940118), (9708, 1616765), (12135, 1293412), (12202, 1286310), (16180, 970059), (18303, 857540), (24270, 646706), (24404, 643155), (30505, 514524), (36606, 428770), (42877, 366060), (48540, 323353), (61010, 257262), (73212, 214385), (85754, 183030), (91515, 171508), (122020, 128631)]