297206430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{72313}}^1$

素因数の和:72460

約数の個数: 32

約数和(自身を含む): 718511904

約数和(自身を除く): 421305474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 72313, 144626, 216939, 361565, 433878, 723130, 1084695, 2169390, 9906881, 19813762, 29720643, 49534405, 59441286, 99068810, 148603215, 297206430]

約数ペア:

[(1, 297206430), (2, 148603215), (3, 99068810), (5, 59441286), (6, 49534405), (10, 29720643), (15, 19813762), (30, 9906881), (137, 2169390), (274, 1084695), (411, 723130), (685, 433878), (822, 361565), (1370, 216939), (2055, 144626), (4110, 72313)]