11512290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1063}}^1$

素因数の和:1111

約数の個数: 48

約数和(自身を含む): 29187648

約数和(自身を除く): 17675358

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1063, 1083, 1805, 2126, 2166, 3189, 3610, 5315, 5415, 6378, 10630, 10830, 15945, 20197, 31890, 40394, 60591, 100985, 121182, 201970, 302955, 383743, 605910, 767486, 1151229, 1918715, 2302458, 3837430, 5756145, 11512290]

約数ペア:

[(1, 11512290), (2, 5756145), (3, 3837430), (5, 2302458), (6, 1918715), (10, 1151229), (15, 767486), (19, 605910), (30, 383743), (38, 302955), (57, 201970), (95, 121182), (114, 100985), (190, 60591), (285, 40394), (361, 31890), (570, 20197), (722, 15945), (1063, 10830), (1083, 10630), (1805, 6378), (2126, 5415), (2166, 5315), (3189, 3610)]