72049830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{7823}}^1$

素因数の和:8140

約数の個数: 32

約数和(自身を含む): 173505024

約数和(自身を除く): 101455194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 7823, 9210, 15646, 23469, 39115, 46938, 78230, 117345, 234690, 2401661, 4803322, 7204983, 12008305, 14409966, 24016610, 36024915, 72049830]

約数ペア:

[(1, 72049830), (2, 36024915), (3, 24016610), (5, 14409966), (6, 12008305), (10, 7204983), (15, 4803322), (30, 2401661), (307, 234690), (614, 117345), (921, 78230), (1535, 46938), (1842, 39115), (3070, 23469), (4605, 15646), (7823, 9210)]