143477460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{37957}}^1$

素因数の和:37982

約数の個数: 96

約数和(自身を含む): 510155520

約数和(自身を除く): 366678060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 37957, 75914, 113871, 151828, 189785, 227742, 265699, 341613, 379570, 455484, 531398, 569355, 683226, 759140, 797097, 1024839, 1062796, 1138710, 1328495, 1366452, 1594194, 1708065, 2049678, 2277420, 2391291, 2656990, 3188388, 3416130, 3985485, 4099356, 4782582, 5124195, 5313980, 6832260, 7173873, 7970970, 9565164, 10248390, 11956455, 14347746, 15941940, 20496780, 23912910, 28695492, 35869365, 47825820, 71738730, 143477460]

約数ペア:

[(1, 143477460), (2, 71738730), (3, 47825820), (4, 35869365), (5, 28695492), (6, 23912910), (7, 20496780), (9, 15941940), (10, 14347746), (12, 11956455), (14, 10248390), (15, 9565164), (18, 7970970), (20, 7173873), (21, 6832260), (27, 5313980), (28, 5124195), (30, 4782582), (35, 4099356), (36, 3985485), (42, 3416130), (45, 3188388), (54, 2656990), (60, 2391291), (63, 2277420), (70, 2049678), (84, 1708065), (90, 1594194), (105, 1366452), (108, 1328495), (126, 1138710), (135, 1062796), (140, 1024839), (180, 797097), (189, 759140), (210, 683226), (252, 569355), (270, 531398), (315, 455484), (378, 379570), (420, 341613), (540, 265699), (630, 227742), (756, 189785), (945, 151828), (1260, 113871), (1890, 75914), (3780, 37957)]