74535660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1663}}^1$

素因数の和:1764

約数の個数: 96

約数和(自身を含む): 234823680

約数和(自身を除く): 160288020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 83, 90, 108, 135, 166, 180, 249, 270, 332, 415, 498, 540, 747, 830, 996, 1245, 1494, 1660, 1663, 2241, 2490, 2988, 3326, 3735, 4482, 4980, 4989, 6652, 7470, 8315, 8964, 9978, 11205, 14940, 14967, 16630, 19956, 22410, 24945, 29934, 33260, 44820, 44901, 49890, 59868, 74835, 89802, 99780, 138029, 149670, 179604, 224505, 276058, 299340, 414087, 449010, 552116, 690145, 828174, 898020, 1242261, 1380290, 1656348, 2070435, 2484522, 2760580, 3726783, 4140870, 4969044, 6211305, 7453566, 8281740, 12422610, 14907132, 18633915, 24845220, 37267830, 74535660]

約数ペア:

[(1, 74535660), (2, 37267830), (3, 24845220), (4, 18633915), (5, 14907132), (6, 12422610), (9, 8281740), (10, 7453566), (12, 6211305), (15, 4969044), (18, 4140870), (20, 3726783), (27, 2760580), (30, 2484522), (36, 2070435), (45, 1656348), (54, 1380290), (60, 1242261), (83, 898020), (90, 828174), (108, 690145), (135, 552116), (166, 449010), (180, 414087), (249, 299340), (270, 276058), (332, 224505), (415, 179604), (498, 149670), (540, 138029), (747, 99780), (830, 89802), (996, 74835), (1245, 59868), (1494, 49890), (1660, 44901), (1663, 44820), (2241, 33260), (2490, 29934), (2988, 24945), (3326, 22410), (3735, 19956), (4482, 16630), (4980, 14967), (4989, 14940), (6652, 11205), (7470, 9978), (8315, 8964)]