99821490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{347}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 246951936

約数和(自身を除く): 147130446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 223, 258, 347, 430, 446, 645, 669, 694, 1041, 1115, 1290, 1338, 1735, 2082, 2230, 3345, 3470, 5205, 6690, 9589, 10410, 14921, 19178, 28767, 29842, 44763, 47945, 57534, 74605, 77381, 89526, 95890, 143835, 149210, 154762, 223815, 232143, 287670, 386905, 447630, 464286, 773810, 1160715, 2321430, 3327383, 6654766, 9982149, 16636915, 19964298, 33273830, 49910745, 99821490]

約数ペア:

[(1, 99821490), (2, 49910745), (3, 33273830), (5, 19964298), (6, 16636915), (10, 9982149), (15, 6654766), (30, 3327383), (43, 2321430), (86, 1160715), (129, 773810), (215, 464286), (223, 447630), (258, 386905), (347, 287670), (430, 232143), (446, 223815), (645, 154762), (669, 149210), (694, 143835), (1041, 95890), (1115, 89526), (1290, 77381), (1338, 74605), (1735, 57534), (2082, 47945), (2230, 44763), (3345, 29842), (3470, 28767), (5205, 19178), (6690, 14921), (9589, 10410)]