11061810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1381}}^1$

素因数の和:1483

約数の個数: 48

約数和(自身を含む): 29104920

約数和(自身を除く): 18043110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1381, 1602, 2670, 2762, 4005, 4143, 6905, 8010, 8286, 12429, 13810, 20715, 24858, 41430, 62145, 122909, 124290, 245818, 368727, 614545, 737454, 1106181, 1229090, 1843635, 2212362, 3687270, 5530905, 11061810]

約数ペア:

[(1, 11061810), (2, 5530905), (3, 3687270), (5, 2212362), (6, 1843635), (9, 1229090), (10, 1106181), (15, 737454), (18, 614545), (30, 368727), (45, 245818), (89, 124290), (90, 122909), (178, 62145), (267, 41430), (445, 24858), (534, 20715), (801, 13810), (890, 12429), (1335, 8286), (1381, 8010), (1602, 6905), (2670, 4143), (2762, 4005)]