190294860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1601}}^1$

素因数の和:1903

約数の個数: 96

約数和(自身を含む): 611476992

約数和(自身を除く): 421182132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 283, 420, 566, 849, 1132, 1415, 1601, 1698, 1981, 2830, 3202, 3396, 3962, 4245, 4803, 5660, 5943, 6404, 7924, 8005, 8490, 9606, 9905, 11207, 11886, 16010, 16980, 19212, 19810, 22414, 23772, 24015, 29715, 32020, 33621, 39620, 44828, 48030, 56035, 59430, 67242, 96060, 112070, 118860, 134484, 168105, 224140, 336210, 453083, 672420, 906166, 1359249, 1812332, 2265415, 2718498, 3171581, 4530830, 5436996, 6343162, 6796245, 9061660, 9514743, 12686324, 13592490, 15857905, 19029486, 27184980, 31715810, 38058972, 47573715, 63431620, 95147430, 190294860]

約数ペア:

[(1, 190294860), (2, 95147430), (3, 63431620), (4, 47573715), (5, 38058972), (6, 31715810), (7, 27184980), (10, 19029486), (12, 15857905), (14, 13592490), (15, 12686324), (20, 9514743), (21, 9061660), (28, 6796245), (30, 6343162), (35, 5436996), (42, 4530830), (60, 3171581), (70, 2718498), (84, 2265415), (105, 1812332), (140, 1359249), (210, 906166), (283, 672420), (420, 453083), (566, 336210), (849, 224140), (1132, 168105), (1415, 134484), (1601, 118860), (1698, 112070), (1981, 96060), (2830, 67242), (3202, 59430), (3396, 56035), (3962, 48030), (4245, 44828), (4803, 39620), (5660, 33621), (5943, 32020), (6404, 29715), (7924, 24015), (8005, 23772), (8490, 22414), (9606, 19810), (9905, 19212), (11207, 16980), (11886, 16010)]