2710050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 8035200

約数和(自身を除く): 5325150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 29, 30, 35, 42, 50, 58, 70, 75, 87, 89, 105, 145, 150, 174, 175, 178, 203, 210, 267, 290, 350, 406, 435, 445, 525, 534, 609, 623, 725, 870, 890, 1015, 1050, 1218, 1246, 1335, 1450, 1869, 2030, 2175, 2225, 2581, 2670, 3045, 3115, 3738, 4350, 4450, 5075, 5162, 6090, 6230, 6675, 7743, 9345, 10150, 12905, 13350, 15225, 15486, 15575, 18067, 18690, 25810, 30450, 31150, 36134, 38715, 46725, 54201, 64525, 77430, 90335, 93450, 108402, 129050, 180670, 193575, 271005, 387150, 451675, 542010, 903350, 1355025, 2710050]

約数ペア:

[(1, 2710050), (2, 1355025), (3, 903350), (5, 542010), (6, 451675), (7, 387150), (10, 271005), (14, 193575), (15, 180670), (21, 129050), (25, 108402), (29, 93450), (30, 90335), (35, 77430), (42, 64525), (50, 54201), (58, 46725), (70, 38715), (75, 36134), (87, 31150), (89, 30450), (105, 25810), (145, 18690), (150, 18067), (174, 15575), (175, 15486), (178, 15225), (203, 13350), (210, 12905), (267, 10150), (290, 9345), (350, 7743), (406, 6675), (435, 6230), (445, 6090), (525, 5162), (534, 5075), (609, 4450), (623, 4350), (725, 3738), (870, 3115), (890, 3045), (1015, 2670), (1050, 2581), (1218, 2225), (1246, 2175), (1335, 2030), (1450, 1869)]