149701290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{1019}}^1$

素因数の和:1171

約数の個数: 64

約数和(自身を含む): 370137600

約数和(自身を除く): 220436310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 83, 118, 166, 177, 249, 295, 354, 415, 498, 590, 830, 885, 1019, 1245, 1770, 2038, 2490, 3057, 4897, 5095, 6114, 9794, 10190, 14691, 15285, 24485, 29382, 30570, 48970, 60121, 73455, 84577, 120242, 146910, 169154, 180363, 253731, 300605, 360726, 422885, 507462, 601210, 845770, 901815, 1268655, 1803630, 2537310, 4990043, 9980086, 14970129, 24950215, 29940258, 49900430, 74850645, 149701290]

約数ペア:

[(1, 149701290), (2, 74850645), (3, 49900430), (5, 29940258), (6, 24950215), (10, 14970129), (15, 9980086), (30, 4990043), (59, 2537310), (83, 1803630), (118, 1268655), (166, 901815), (177, 845770), (249, 601210), (295, 507462), (354, 422885), (415, 360726), (498, 300605), (590, 253731), (830, 180363), (885, 169154), (1019, 146910), (1245, 120242), (1770, 84577), (2038, 73455), (2490, 60121), (3057, 48970), (4897, 30570), (5095, 29382), (6114, 24485), (9794, 15285), (10190, 14691)]