304621130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 651551040

約数和(自身を除く): 346929910

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 59, 85, 110, 118, 121, 170, 187, 242, 251, 295, 374, 502, 590, 605, 649, 935, 1003, 1210, 1255, 1298, 1870, 2006, 2057, 2510, 2761, 3245, 4114, 4267, 5015, 5522, 6490, 7139, 8534, 10030, 10285, 11033, 13805, 14278, 14809, 20570, 21335, 22066, 27610, 29618, 30371, 35695, 42670, 46937, 55165, 60742, 71390, 74045, 93874, 110330, 121363, 148090, 151855, 162899, 234685, 242726, 251753, 303710, 325798, 469370, 503506, 516307, 606815, 814495, 1032614, 1213630, 1258765, 1628990, 1791889, 2517530, 2581535, 2769283, 3583778, 5163070, 5538566, 8959445, 13846415, 17918890, 27692830, 30462113, 60924226, 152310565, 304621130]

約数ペア:

[(1, 304621130), (2, 152310565), (5, 60924226), (10, 30462113), (11, 27692830), (17, 17918890), (22, 13846415), (34, 8959445), (55, 5538566), (59, 5163070), (85, 3583778), (110, 2769283), (118, 2581535), (121, 2517530), (170, 1791889), (187, 1628990), (242, 1258765), (251, 1213630), (295, 1032614), (374, 814495), (502, 606815), (590, 516307), (605, 503506), (649, 469370), (935, 325798), (1003, 303710), (1210, 251753), (1255, 242726), (1298, 234685), (1870, 162899), (2006, 151855), (2057, 148090), (2510, 121363), (2761, 110330), (3245, 93874), (4114, 74045), (4267, 71390), (5015, 60742), (5522, 55165), (6490, 46937), (7139, 42670), (8534, 35695), (10030, 30371), (10285, 29618), (11033, 27610), (13805, 22066), (14278, 21335), (14809, 20570)]