18996848010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{174299}}^1$

素因数の和:174492

約数の個数: 96

約数和(自身を含む): 56774390400

約数和(自身を除く): 37777542390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 173, 210, 315, 346, 519, 630, 865, 1038, 1211, 1557, 1730, 2422, 2595, 3114, 3633, 5190, 6055, 7266, 7785, 10899, 12110, 15570, 18165, 21798, 36330, 54495, 108990, 174299, 348598, 522897, 871495, 1045794, 1220093, 1568691, 1742990, 2440186, 2614485, 3137382, 3660279, 5228970, 6100465, 7320558, 7843455, 10980837, 12200930, 15686910, 18301395, 21961674, 30153727, 36602790, 54904185, 60307454, 90461181, 109808370, 150768635, 180922362, 211076089, 271383543, 301537270, 422152178, 452305905, 542767086, 633228267, 904611810, 1055380445, 1266456534, 1356917715, 1899684801, 2110760890, 2713835430, 3166141335, 3799369602, 6332282670, 9498424005, 18996848010]

約数ペア:

[(1, 18996848010), (2, 9498424005), (3, 6332282670), (5, 3799369602), (6, 3166141335), (7, 2713835430), (9, 2110760890), (10, 1899684801), (14, 1356917715), (15, 1266456534), (18, 1055380445), (21, 904611810), (30, 633228267), (35, 542767086), (42, 452305905), (45, 422152178), (63, 301537270), (70, 271383543), (90, 211076089), (105, 180922362), (126, 150768635), (173, 109808370), (210, 90461181), (315, 60307454), (346, 54904185), (519, 36602790), (630, 30153727), (865, 21961674), (1038, 18301395), (1211, 15686910), (1557, 12200930), (1730, 10980837), (2422, 7843455), (2595, 7320558), (3114, 6100465), (3633, 5228970), (5190, 3660279), (6055, 3137382), (7266, 2614485), (7785, 2440186), (10899, 1742990), (12110, 1568691), (15570, 1220093), (18165, 1045794), (21798, 871495), (36330, 522897), (54495, 348598), (108990, 174299)]