88434180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:791

約数の個数: 120

約数和(自身を含む): 281339520

約数和(自身を除く): 192905340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 81, 90, 108, 135, 158, 162, 180, 237, 270, 316, 324, 395, 405, 474, 540, 691, 711, 790, 810, 948, 1185, 1382, 1422, 1580, 1620, 2073, 2133, 2370, 2764, 2844, 3455, 3555, 4146, 4266, 4740, 6219, 6399, 6910, 7110, 8292, 8532, 10365, 10665, 12438, 12798, 13820, 14220, 18657, 20730, 21330, 24876, 25596, 31095, 31995, 37314, 41460, 42660, 54589, 55971, 62190, 63990, 74628, 93285, 109178, 111942, 124380, 127980, 163767, 186570, 218356, 223884, 272945, 279855, 327534, 373140, 491301, 545890, 559710, 655068, 818835, 982602, 1091780, 1119420, 1473903, 1637670, 1965204, 2456505, 2947806, 3275340, 4421709, 4913010, 5895612, 7369515, 8843418, 9826020, 14739030, 17686836, 22108545, 29478060, 44217090, 88434180]

約数ペア:

[(1, 88434180), (2, 44217090), (3, 29478060), (4, 22108545), (5, 17686836), (6, 14739030), (9, 9826020), (10, 8843418), (12, 7369515), (15, 5895612), (18, 4913010), (20, 4421709), (27, 3275340), (30, 2947806), (36, 2456505), (45, 1965204), (54, 1637670), (60, 1473903), (79, 1119420), (81, 1091780), (90, 982602), (108, 818835), (135, 655068), (158, 559710), (162, 545890), (180, 491301), (237, 373140), (270, 327534), (316, 279855), (324, 272945), (395, 223884), (405, 218356), (474, 186570), (540, 163767), (691, 127980), (711, 124380), (790, 111942), (810, 109178), (948, 93285), (1185, 74628), (1382, 63990), (1422, 62190), (1580, 55971), (1620, 54589), (2073, 42660), (2133, 41460), (2370, 37314), (2764, 31995), (2844, 31095), (3455, 25596), (3555, 24876), (4146, 21330), (4266, 20730), (4740, 18657), (6219, 14220), (6399, 13820), (6910, 12798), (7110, 12438), (8292, 10665), (8532, 10365)]