4129230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^2$

素因数の和:130

約数の個数: 72

約数和(自身を含む): 11749752

約数和(自身を除く): 7620522

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 53, 70, 98, 105, 106, 147, 159, 210, 245, 265, 294, 318, 371, 490, 530, 735, 742, 795, 1113, 1470, 1590, 1855, 2226, 2597, 2809, 3710, 5194, 5565, 5618, 7791, 8427, 11130, 12985, 14045, 15582, 16854, 19663, 25970, 28090, 38955, 39326, 42135, 58989, 77910, 84270, 98315, 117978, 137641, 196630, 275282, 294945, 412923, 589890, 688205, 825846, 1376410, 2064615, 4129230]

約数ペア:

[(1, 4129230), (2, 2064615), (3, 1376410), (5, 825846), (6, 688205), (7, 589890), (10, 412923), (14, 294945), (15, 275282), (21, 196630), (30, 137641), (35, 117978), (42, 98315), (49, 84270), (53, 77910), (70, 58989), (98, 42135), (105, 39326), (106, 38955), (147, 28090), (159, 25970), (210, 19663), (245, 16854), (265, 15582), (294, 14045), (318, 12985), (371, 11130), (490, 8427), (530, 7791), (735, 5618), (742, 5565), (795, 5194), (1113, 3710), (1470, 2809), (1590, 2597), (1855, 2226)]