79241670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{38281}}^1$

素因数の和:38317

約数の個数: 48

約数和(自身を含む): 214991712

約数和(自身を除く): 135750042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 38281, 76562, 114843, 191405, 229686, 344529, 382810, 574215, 689058, 880463, 1148430, 1722645, 1760926, 2641389, 3445290, 4402315, 5282778, 7924167, 8804630, 13206945, 15848334, 26413890, 39620835, 79241670]

約数ペア:

[(1, 79241670), (2, 39620835), (3, 26413890), (5, 15848334), (6, 13206945), (9, 8804630), (10, 7924167), (15, 5282778), (18, 4402315), (23, 3445290), (30, 2641389), (45, 1760926), (46, 1722645), (69, 1148430), (90, 880463), (115, 689058), (138, 574215), (207, 382810), (230, 344529), (345, 229686), (414, 191405), (690, 114843), (1035, 76562), (2070, 38281)]