23791890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 63213696

約数和(自身を除く): 39421806

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 41, 46, 58, 69, 82, 87, 115, 123, 138, 145, 174, 205, 230, 246, 290, 345, 410, 435, 615, 667, 690, 841, 870, 943, 1189, 1230, 1334, 1682, 1886, 2001, 2378, 2523, 2829, 3335, 3567, 4002, 4205, 4715, 5046, 5658, 5945, 6670, 7134, 8410, 9430, 10005, 11890, 12615, 14145, 17835, 19343, 20010, 25230, 27347, 28290, 34481, 35670, 38686, 54694, 58029, 68962, 82041, 96715, 103443, 116058, 136735, 164082, 172405, 193430, 206886, 273470, 290145, 344810, 410205, 517215, 580290, 793063, 820410, 1034430, 1586126, 2379189, 3965315, 4758378, 7930630, 11895945, 23791890]

約数ペア:

[(1, 23791890), (2, 11895945), (3, 7930630), (5, 4758378), (6, 3965315), (10, 2379189), (15, 1586126), (23, 1034430), (29, 820410), (30, 793063), (41, 580290), (46, 517215), (58, 410205), (69, 344810), (82, 290145), (87, 273470), (115, 206886), (123, 193430), (138, 172405), (145, 164082), (174, 136735), (205, 116058), (230, 103443), (246, 96715), (290, 82041), (345, 68962), (410, 58029), (435, 54694), (615, 38686), (667, 35670), (690, 34481), (841, 28290), (870, 27347), (943, 25230), (1189, 20010), (1230, 19343), (1334, 17835), (1682, 14145), (1886, 12615), (2001, 11890), (2378, 10005), (2523, 9430), (2829, 8410), (3335, 7134), (3567, 6670), (4002, 5945), (4205, 5658), (4715, 5046)]