29873625

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 53464320

約数和(自身を除く): 23590695

約数列:

[1, 3, 5, 15, 25, 29, 41, 67, 75, 87, 123, 125, 145, 201, 205, 335, 375, 435, 615, 725, 1005, 1025, 1189, 1675, 1943, 2175, 2747, 3075, 3567, 3625, 5025, 5125, 5829, 5945, 8241, 8375, 9715, 10875, 13735, 15375, 17835, 25125, 29145, 29725, 41205, 48575, 68675, 79663, 89175, 145725, 148625, 206025, 238989, 242875, 343375, 398315, 445875, 728625, 1030125, 1194945, 1991575, 5974725, 9957875, 29873625]

約数ペア:

[(1, 29873625), (3, 9957875), (5, 5974725), (15, 1991575), (25, 1194945), (29, 1030125), (41, 728625), (67, 445875), (75, 398315), (87, 343375), (123, 242875), (125, 238989), (145, 206025), (201, 148625), (205, 145725), (335, 89175), (375, 79663), (435, 68675), (615, 48575), (725, 41205), (1005, 29725), (1025, 29145), (1189, 25125), (1675, 17835), (1943, 15375), (2175, 13735), (2747, 10875), (3075, 9715), (3567, 8375), (3625, 8241), (5025, 5945), (5125, 5829)]