15501157070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{12007}}^1\times {\mathrm{18443}}^1$

素因数の和:30464

約数の個数: 32

約数和(自身を含む): 31892479488

約数和(自身を除く): 16391322418

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 12007, 18443, 24014, 36886, 60035, 84049, 92215, 120070, 129101, 168098, 184430, 258202, 420245, 645505, 840490, 1291010, 221445101, 442890202, 1107225505, 1550115707, 2214451010, 3100231414, 7750578535, 15501157070]

約数ペア:

[(1, 15501157070), (2, 7750578535), (5, 3100231414), (7, 2214451010), (10, 1550115707), (14, 1107225505), (35, 442890202), (70, 221445101), (12007, 1291010), (18443, 840490), (24014, 645505), (36886, 420245), (60035, 258202), (84049, 184430), (92215, 168098), (120070, 129101)]