59411380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 149022720

約数和(自身を除く): 89611340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 71, 86, 139, 140, 142, 172, 215, 278, 284, 301, 355, 430, 497, 556, 602, 695, 710, 860, 973, 994, 1204, 1390, 1420, 1505, 1946, 1988, 2485, 2780, 3010, 3053, 3892, 4865, 4970, 5977, 6020, 6106, 9730, 9869, 9940, 11954, 12212, 15265, 19460, 19738, 21371, 23908, 29885, 30530, 39476, 41839, 42742, 49345, 59770, 61060, 69083, 83678, 85484, 98690, 106855, 119540, 138166, 167356, 197380, 209195, 213710, 276332, 345415, 418390, 424367, 427420, 690830, 836780, 848734, 1381660, 1697468, 2121835, 2970569, 4243670, 5941138, 8487340, 11882276, 14852845, 29705690, 59411380]

約数ペア:

[(1, 59411380), (2, 29705690), (4, 14852845), (5, 11882276), (7, 8487340), (10, 5941138), (14, 4243670), (20, 2970569), (28, 2121835), (35, 1697468), (43, 1381660), (70, 848734), (71, 836780), (86, 690830), (139, 427420), (140, 424367), (142, 418390), (172, 345415), (215, 276332), (278, 213710), (284, 209195), (301, 197380), (355, 167356), (430, 138166), (497, 119540), (556, 106855), (602, 98690), (695, 85484), (710, 83678), (860, 69083), (973, 61060), (994, 59770), (1204, 49345), (1390, 42742), (1420, 41839), (1505, 39476), (1946, 30530), (1988, 29885), (2485, 23908), (2780, 21371), (3010, 19738), (3053, 19460), (3892, 15265), (4865, 12212), (4970, 11954), (5977, 9940), (6020, 9869), (6106, 9730)]