115637868

素因数分解:

$2^2\times 3^5\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:729

約数の個数: 72

約数和(自身を含む): 304944640

約数和(自身を除く): 189306772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 271, 324, 439, 486, 542, 813, 878, 972, 1084, 1317, 1626, 1756, 2439, 2634, 3252, 3951, 4878, 5268, 7317, 7902, 9756, 11853, 14634, 15804, 21951, 23706, 29268, 35559, 43902, 47412, 65853, 71118, 87804, 106677, 118969, 131706, 142236, 213354, 237938, 263412, 356907, 426708, 475876, 713814, 1070721, 1427628, 2141442, 3212163, 4282884, 6424326, 9636489, 12848652, 19272978, 28909467, 38545956, 57818934, 115637868]

約数ペア:

[(1, 115637868), (2, 57818934), (3, 38545956), (4, 28909467), (6, 19272978), (9, 12848652), (12, 9636489), (18, 6424326), (27, 4282884), (36, 3212163), (54, 2141442), (81, 1427628), (108, 1070721), (162, 713814), (243, 475876), (271, 426708), (324, 356907), (439, 263412), (486, 237938), (542, 213354), (813, 142236), (878, 131706), (972, 118969), (1084, 106677), (1317, 87804), (1626, 71118), (1756, 65853), (2439, 47412), (2634, 43902), (3252, 35559), (3951, 29268), (4878, 23706), (5268, 21951), (7317, 15804), (7902, 14634), (9756, 11853)]