91956270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1399}}^1$

素因数の和:1729

約数の個数: 64

約数和(自身を含む): 253209600

約数和(自身を除く): 161253330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 313, 626, 939, 1399, 1565, 1878, 2191, 2798, 3130, 4197, 4382, 4695, 6573, 6995, 8394, 9390, 9793, 10955, 13146, 13990, 19586, 20985, 21910, 29379, 32865, 41970, 48965, 58758, 65730, 97930, 146895, 293790, 437887, 875774, 1313661, 2189435, 2627322, 3065209, 4378870, 6130418, 6568305, 9195627, 13136610, 15326045, 18391254, 30652090, 45978135, 91956270]

約数ペア:

[(1, 91956270), (2, 45978135), (3, 30652090), (5, 18391254), (6, 15326045), (7, 13136610), (10, 9195627), (14, 6568305), (15, 6130418), (21, 4378870), (30, 3065209), (35, 2627322), (42, 2189435), (70, 1313661), (105, 875774), (210, 437887), (313, 293790), (626, 146895), (939, 97930), (1399, 65730), (1565, 58758), (1878, 48965), (2191, 41970), (2798, 32865), (3130, 29379), (4197, 21910), (4382, 20985), (4695, 19586), (6573, 13990), (6995, 13146), (8394, 10955), (9390, 9793)]