13127430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 33177600

約数和(自身を除く): 20050170

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 79, 87, 145, 158, 174, 191, 237, 290, 382, 395, 435, 474, 573, 790, 870, 955, 1146, 1185, 1910, 2291, 2370, 2865, 4582, 5539, 5730, 6873, 11078, 11455, 13746, 15089, 16617, 22910, 27695, 30178, 33234, 34365, 45267, 55390, 68730, 75445, 83085, 90534, 150890, 166170, 226335, 437581, 452670, 875162, 1312743, 2187905, 2625486, 4375810, 6563715, 13127430]

約数ペア:

[(1, 13127430), (2, 6563715), (3, 4375810), (5, 2625486), (6, 2187905), (10, 1312743), (15, 875162), (29, 452670), (30, 437581), (58, 226335), (79, 166170), (87, 150890), (145, 90534), (158, 83085), (174, 75445), (191, 68730), (237, 55390), (290, 45267), (382, 34365), (395, 33234), (435, 30178), (474, 27695), (573, 22910), (790, 16617), (870, 15089), (955, 13746), (1146, 11455), (1185, 11078), (1910, 6873), (2291, 5730), (2370, 5539), (2865, 4582)]