315926010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{74687}}^1$

素因数の和:74747

約数の個数: 48

約数和(自身を含む): 838895616

約数和(自身を除く): 522969606

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 74687, 149374, 224061, 373435, 448122, 672183, 746870, 1120305, 1344366, 2240610, 3360915, 3510289, 6721830, 7020578, 10530867, 17551445, 21061734, 31592601, 35102890, 52654335, 63185202, 105308670, 157963005, 315926010]

約数ペア:

[(1, 315926010), (2, 157963005), (3, 105308670), (5, 63185202), (6, 52654335), (9, 35102890), (10, 31592601), (15, 21061734), (18, 17551445), (30, 10530867), (45, 7020578), (47, 6721830), (90, 3510289), (94, 3360915), (141, 2240610), (235, 1344366), (282, 1120305), (423, 746870), (470, 672183), (705, 448122), (846, 373435), (1410, 224061), (2115, 149374), (4230, 74687)]