148341510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:563

約数の個数: 128

約数和(自身を含む): 420249600

約数和(自身を除く): 271908090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 37, 45, 54, 62, 74, 90, 93, 111, 135, 155, 185, 186, 222, 270, 279, 310, 333, 370, 465, 479, 555, 558, 666, 837, 930, 958, 999, 1110, 1147, 1395, 1437, 1665, 1674, 1998, 2294, 2395, 2790, 2874, 3330, 3441, 4185, 4311, 4790, 4995, 5735, 6882, 7185, 8370, 8622, 9990, 10323, 11470, 12933, 14370, 14849, 17205, 17723, 20646, 21555, 25866, 29698, 30969, 34410, 35446, 43110, 44547, 51615, 53169, 61938, 64665, 74245, 88615, 89094, 103230, 106338, 129330, 133641, 148490, 154845, 159507, 177230, 222735, 265845, 267282, 309690, 319014, 400923, 445470, 478521, 531690, 549413, 668205, 797535, 801846, 957042, 1098826, 1336410, 1595070, 1648239, 2004615, 2392605, 2747065, 3296478, 4009230, 4785210, 4944717, 5494130, 8241195, 9889434, 14834151, 16482390, 24723585, 29668302, 49447170, 74170755, 148341510]

約数ペア:

[(1, 148341510), (2, 74170755), (3, 49447170), (5, 29668302), (6, 24723585), (9, 16482390), (10, 14834151), (15, 9889434), (18, 8241195), (27, 5494130), (30, 4944717), (31, 4785210), (37, 4009230), (45, 3296478), (54, 2747065), (62, 2392605), (74, 2004615), (90, 1648239), (93, 1595070), (111, 1336410), (135, 1098826), (155, 957042), (185, 801846), (186, 797535), (222, 668205), (270, 549413), (279, 531690), (310, 478521), (333, 445470), (370, 400923), (465, 319014), (479, 309690), (555, 267282), (558, 265845), (666, 222735), (837, 177230), (930, 159507), (958, 154845), (999, 148490), (1110, 133641), (1147, 129330), (1395, 106338), (1437, 103230), (1665, 89094), (1674, 88615), (1998, 74245), (2294, 64665), (2395, 61938), (2790, 53169), (2874, 51615), (3330, 44547), (3441, 43110), (4185, 35446), (4311, 34410), (4790, 30969), (4995, 29698), (5735, 25866), (6882, 21555), (7185, 20646), (8370, 17723), (8622, 17205), (9990, 14849), (10323, 14370), (11470, 12933)]