88156920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4507}}^1$

素因数の和:4684

約数の個数: 64

約数和(自身を含む): 266152320

約数和(自身を除く): 177995400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 3260, 3912, 4507, 4890, 6520, 9014, 9780, 13521, 18028, 19560, 22535, 27042, 36056, 45070, 54084, 67605, 90140, 108168, 135210, 180280, 270420, 540840, 734641, 1469282, 2203923, 2938564, 3673205, 4407846, 5877128, 7346410, 8815692, 11019615, 14692820, 17631384, 22039230, 29385640, 44078460, 88156920]

約数ペア:

[(1, 88156920), (2, 44078460), (3, 29385640), (4, 22039230), (5, 17631384), (6, 14692820), (8, 11019615), (10, 8815692), (12, 7346410), (15, 5877128), (20, 4407846), (24, 3673205), (30, 2938564), (40, 2203923), (60, 1469282), (120, 734641), (163, 540840), (326, 270420), (489, 180280), (652, 135210), (815, 108168), (978, 90140), (1304, 67605), (1630, 54084), (1956, 45070), (2445, 36056), (3260, 27042), (3912, 22535), (4507, 19560), (4890, 18028), (6520, 13521), (9014, 9780)]