61203030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{291443}}^1$

素因数の和:291460

約数の個数: 32

約数和(自身を含む): 167871744

約数和(自身を除く): 106668714

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 291443, 582886, 874329, 1457215, 1748658, 2040101, 2914430, 4080202, 4371645, 6120303, 8743290, 10200505, 12240606, 20401010, 30601515, 61203030]

約数ペア:

[(1, 61203030), (2, 30601515), (3, 20401010), (5, 12240606), (6, 10200505), (7, 8743290), (10, 6120303), (14, 4371645), (15, 4080202), (21, 2914430), (30, 2040101), (35, 1748658), (42, 1457215), (70, 874329), (105, 582886), (210, 291443)]