283100820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{557}}^1$

素因数の和:809

約数の個数: 96

約数和(自身を含む): 816697728

約数和(自身を除く): 533596908

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, 557, 591, 645, 788, 860, 985, 1114, 1182, 1290, 1671, 1970, 2228, 2364, 2580, 2785, 2955, 3342, 3940, 5570, 5910, 6684, 8355, 8471, 11140, 11820, 16710, 16942, 23951, 25413, 33420, 33884, 42355, 47902, 50826, 71853, 84710, 95804, 101652, 109729, 119755, 127065, 143706, 169420, 219458, 239510, 254130, 287412, 329187, 359265, 438916, 479020, 508260, 548645, 658374, 718530, 1097290, 1316748, 1437060, 1645935, 2194580, 3291870, 4718347, 6583740, 9436694, 14155041, 18873388, 23591735, 28310082, 47183470, 56620164, 70775205, 94366940, 141550410, 283100820]

約数ペア:

[(1, 283100820), (2, 141550410), (3, 94366940), (4, 70775205), (5, 56620164), (6, 47183470), (10, 28310082), (12, 23591735), (15, 18873388), (20, 14155041), (30, 9436694), (43, 6583740), (60, 4718347), (86, 3291870), (129, 2194580), (172, 1645935), (197, 1437060), (215, 1316748), (258, 1097290), (394, 718530), (430, 658374), (516, 548645), (557, 508260), (591, 479020), (645, 438916), (788, 359265), (860, 329187), (985, 287412), (1114, 254130), (1182, 239510), (1290, 219458), (1671, 169420), (1970, 143706), (2228, 127065), (2364, 119755), (2580, 109729), (2785, 101652), (2955, 95804), (3342, 84710), (3940, 71853), (5570, 50826), (5910, 47902), (6684, 42355), (8355, 33884), (8471, 33420), (11140, 25413), (11820, 23951), (16710, 16942)]