102904875

素因数分解:

$3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 200333952

約数和(自身を除く): 97429077

約数列:

[1, 3, 5, 9, 15, 23, 25, 41, 45, 69, 75, 97, 115, 123, 125, 205, 207, 225, 291, 345, 369, 375, 485, 575, 615, 873, 943, 1025, 1035, 1125, 1455, 1725, 1845, 2231, 2425, 2829, 2875, 3075, 3977, 4365, 4715, 5125, 5175, 6693, 7275, 8487, 8625, 9225, 11155, 11931, 12125, 14145, 15375, 19885, 20079, 21825, 23575, 25875, 33465, 35793, 36375, 42435, 46125, 55775, 59655, 70725, 91471, 99425, 100395, 109125, 117875, 167325, 178965, 212175, 274413, 278875, 298275, 353625, 457355, 497125, 501975, 823239, 836625, 894825, 1060875, 1372065, 1491375, 2286775, 2509875, 4116195, 4474125, 6860325, 11433875, 20580975, 34301625, 102904875]

約数ペア:

[(1, 102904875), (3, 34301625), (5, 20580975), (9, 11433875), (15, 6860325), (23, 4474125), (25, 4116195), (41, 2509875), (45, 2286775), (69, 1491375), (75, 1372065), (97, 1060875), (115, 894825), (123, 836625), (125, 823239), (205, 501975), (207, 497125), (225, 457355), (291, 353625), (345, 298275), (369, 278875), (375, 274413), (485, 212175), (575, 178965), (615, 167325), (873, 117875), (943, 109125), (1025, 100395), (1035, 99425), (1125, 91471), (1455, 70725), (1725, 59655), (1845, 55775), (2231, 46125), (2425, 42435), (2829, 36375), (2875, 35793), (3075, 33465), (3977, 25875), (4365, 23575), (4715, 21825), (5125, 20079), (5175, 19885), (6693, 15375), (7275, 14145), (8487, 12125), (8625, 11931), (9225, 11155)]