804575580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{1583}}^1$

素因数の和:1835

約数の個数: 96

約数和(自身を含む): 2318367744

約数和(自身を除く): 1513792164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 197, 215, 258, 394, 430, 516, 591, 645, 788, 860, 985, 1182, 1290, 1583, 1970, 2364, 2580, 2955, 3166, 3940, 4749, 5910, 6332, 7915, 8471, 9498, 11820, 15830, 16942, 18996, 23745, 25413, 31660, 33884, 42355, 47490, 50826, 68069, 84710, 94980, 101652, 127065, 136138, 169420, 204207, 254130, 272276, 311851, 340345, 408414, 508260, 623702, 680690, 816828, 935553, 1021035, 1247404, 1361380, 1559255, 1871106, 2042070, 3118510, 3742212, 4084140, 4677765, 6237020, 9355530, 13409593, 18711060, 26819186, 40228779, 53638372, 67047965, 80457558, 134095930, 160915116, 201143895, 268191860, 402287790, 804575580]

約数ペア:

[(1, 804575580), (2, 402287790), (3, 268191860), (4, 201143895), (5, 160915116), (6, 134095930), (10, 80457558), (12, 67047965), (15, 53638372), (20, 40228779), (30, 26819186), (43, 18711060), (60, 13409593), (86, 9355530), (129, 6237020), (172, 4677765), (197, 4084140), (215, 3742212), (258, 3118510), (394, 2042070), (430, 1871106), (516, 1559255), (591, 1361380), (645, 1247404), (788, 1021035), (860, 935553), (985, 816828), (1182, 680690), (1290, 623702), (1583, 508260), (1970, 408414), (2364, 340345), (2580, 311851), (2955, 272276), (3166, 254130), (3940, 204207), (4749, 169420), (5910, 136138), (6332, 127065), (7915, 101652), (8471, 94980), (9498, 84710), (11820, 68069), (15830, 50826), (16942, 47490), (18996, 42355), (23745, 33884), (25413, 31660)]