315986780190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{144286201}}^1$

素因数の和:144286284

約数の個数: 32

約数和(自身を含む): 768756884256

約数和(自身を除く): 452770104066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 144286201, 288572402, 432858603, 721431005, 865717206, 1442862010, 2164293015, 4328586030, 10532892673, 21065785346, 31598678019, 52664463365, 63197356038, 105328926730, 157993390095, 315986780190]

約数ペア:

[(1, 315986780190), (2, 157993390095), (3, 105328926730), (5, 63197356038), (6, 52664463365), (10, 31598678019), (15, 21065785346), (30, 10532892673), (73, 4328586030), (146, 2164293015), (219, 1442862010), (365, 865717206), (438, 721431005), (730, 432858603), (1095, 288572402), (2190, 144286201)]