72969810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{1861}}^1$

素因数の和:3178

約数の個数: 32

約数和(自身を含む): 175355712

約数和(自身を除く): 102385902

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1307, 1861, 2614, 3722, 3921, 5583, 6535, 7842, 9305, 11166, 13070, 18610, 19605, 27915, 39210, 55830, 2432327, 4864654, 7296981, 12161635, 14593962, 24323270, 36484905, 72969810]

約数ペア:

[(1, 72969810), (2, 36484905), (3, 24323270), (5, 14593962), (6, 12161635), (10, 7296981), (15, 4864654), (30, 2432327), (1307, 55830), (1861, 39210), (2614, 27915), (3722, 19605), (3921, 18610), (5583, 13070), (6535, 11166), (7842, 9305)]