117679875

素因数分解:

$3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 207028224

約数和(自身を除く): 89348349

約数列:

[1, 3, 5, 15, 25, 31, 53, 75, 93, 125, 155, 159, 191, 265, 375, 465, 573, 775, 795, 955, 1325, 1643, 2325, 2865, 3875, 3975, 4775, 4929, 5921, 6625, 8215, 10123, 11625, 14325, 17763, 19875, 23875, 24645, 29605, 30369, 41075, 50615, 71625, 88815, 123225, 148025, 151845, 205375, 253075, 313813, 444075, 616125, 740125, 759225, 941439, 1265375, 1569065, 2220375, 3796125, 4707195, 7845325, 23535975, 39226625, 117679875]

約数ペア:

[(1, 117679875), (3, 39226625), (5, 23535975), (15, 7845325), (25, 4707195), (31, 3796125), (53, 2220375), (75, 1569065), (93, 1265375), (125, 941439), (155, 759225), (159, 740125), (191, 616125), (265, 444075), (375, 313813), (465, 253075), (573, 205375), (775, 151845), (795, 148025), (955, 123225), (1325, 88815), (1643, 71625), (2325, 50615), (2865, 41075), (3875, 30369), (3975, 29605), (4775, 24645), (4929, 23875), (5921, 19875), (6625, 17763), (8215, 14325), (10123, 11625)]