30602236

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 69995520

約数和(自身を除く): 39393284

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 41, 46, 61, 76, 82, 92, 122, 133, 161, 164, 244, 266, 287, 322, 427, 437, 532, 574, 644, 779, 854, 874, 943, 1148, 1159, 1403, 1558, 1708, 1748, 1886, 2318, 2501, 2806, 3059, 3116, 3772, 4636, 5002, 5453, 5612, 6118, 6601, 8113, 9821, 10004, 10906, 12236, 13202, 16226, 17507, 17917, 19642, 21812, 26404, 26657, 32452, 35014, 35834, 39284, 47519, 53314, 57523, 70028, 71668, 95038, 106628, 115046, 125419, 186599, 190076, 230092, 250838, 332633, 373198, 402661, 501676, 665266, 746396, 805322, 1092937, 1330532, 1610644, 2185874, 4371748, 7650559, 15301118, 30602236]

約数ペア:

[(1, 30602236), (2, 15301118), (4, 7650559), (7, 4371748), (14, 2185874), (19, 1610644), (23, 1330532), (28, 1092937), (38, 805322), (41, 746396), (46, 665266), (61, 501676), (76, 402661), (82, 373198), (92, 332633), (122, 250838), (133, 230092), (161, 190076), (164, 186599), (244, 125419), (266, 115046), (287, 106628), (322, 95038), (427, 71668), (437, 70028), (532, 57523), (574, 53314), (644, 47519), (779, 39284), (854, 35834), (874, 35014), (943, 32452), (1148, 26657), (1159, 26404), (1403, 21812), (1558, 19642), (1708, 17917), (1748, 17507), (1886, 16226), (2318, 13202), (2501, 12236), (2806, 10906), (3059, 10004), (3116, 9821), (3772, 8113), (4636, 6601), (5002, 6118), (5453, 5612)]