139193070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{20261}}^1$

素因数の和:20500

約数の個数: 32

約数和(自身を含む): 335538720

約数和(自身を除く): 196345650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 20261, 40522, 60783, 101305, 121566, 202610, 303915, 607830, 4639769, 9279538, 13919307, 23198845, 27838614, 46397690, 69596535, 139193070]

約数ペア:

[(1, 139193070), (2, 69596535), (3, 46397690), (5, 27838614), (6, 23198845), (10, 13919307), (15, 9279538), (30, 4639769), (229, 607830), (458, 303915), (687, 202610), (1145, 121566), (1374, 101305), (2290, 60783), (3435, 40522), (6870, 20261)]