30224340

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{691}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 95329920

約数和(自身を除く): 65105580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 691, 729, 810, 972, 1215, 1382, 1458, 1620, 2073, 2187, 2430, 2764, 2916, 3455, 3645, 4146, 4374, 4860, 6219, 6910, 7290, 8292, 8748, 10365, 10935, 12438, 13820, 14580, 18657, 20730, 21870, 24876, 31095, 37314, 41460, 43740, 55971, 62190, 74628, 93285, 111942, 124380, 167913, 186570, 223884, 279855, 335826, 373140, 503739, 559710, 671652, 839565, 1007478, 1119420, 1511217, 1679130, 2014956, 2518695, 3022434, 3358260, 5037390, 6044868, 7556085, 10074780, 15112170, 30224340]

約数ペア:

[(1, 30224340), (2, 15112170), (3, 10074780), (4, 7556085), (5, 6044868), (6, 5037390), (9, 3358260), (10, 3022434), (12, 2518695), (15, 2014956), (18, 1679130), (20, 1511217), (27, 1119420), (30, 1007478), (36, 839565), (45, 671652), (54, 559710), (60, 503739), (81, 373140), (90, 335826), (108, 279855), (135, 223884), (162, 186570), (180, 167913), (243, 124380), (270, 111942), (324, 93285), (405, 74628), (486, 62190), (540, 55971), (691, 43740), (729, 41460), (810, 37314), (972, 31095), (1215, 24876), (1382, 21870), (1458, 20730), (1620, 18657), (2073, 14580), (2187, 13820), (2430, 12438), (2764, 10935), (2916, 10365), (3455, 8748), (3645, 8292), (4146, 7290), (4374, 6910), (4860, 6219)]