79789875

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 156529152

約数和(自身を除く): 76739277

約数列:

[1, 3, 5, 11, 15, 23, 25, 29, 33, 55, 69, 75, 87, 115, 125, 145, 165, 253, 275, 319, 345, 375, 435, 575, 667, 725, 759, 825, 841, 957, 1265, 1375, 1595, 1725, 2001, 2175, 2523, 2875, 3335, 3625, 3795, 4125, 4205, 4785, 6325, 7337, 7975, 8625, 9251, 10005, 10875, 12615, 16675, 18975, 19343, 21025, 22011, 23925, 27753, 31625, 36685, 39875, 46255, 50025, 58029, 63075, 83375, 94875, 96715, 105125, 110055, 119625, 138765, 183425, 212773, 231275, 250125, 290145, 315375, 483575, 550275, 638319, 693825, 917125, 1063865, 1156375, 1450725, 2417875, 2751375, 3191595, 3469125, 5319325, 7253625, 15957975, 26596625, 79789875]

約数ペア:

[(1, 79789875), (3, 26596625), (5, 15957975), (11, 7253625), (15, 5319325), (23, 3469125), (25, 3191595), (29, 2751375), (33, 2417875), (55, 1450725), (69, 1156375), (75, 1063865), (87, 917125), (115, 693825), (125, 638319), (145, 550275), (165, 483575), (253, 315375), (275, 290145), (319, 250125), (345, 231275), (375, 212773), (435, 183425), (575, 138765), (667, 119625), (725, 110055), (759, 105125), (825, 96715), (841, 94875), (957, 83375), (1265, 63075), (1375, 58029), (1595, 50025), (1725, 46255), (2001, 39875), (2175, 36685), (2523, 31625), (2875, 27753), (3335, 23925), (3625, 22011), (3795, 21025), (4125, 19343), (4205, 18975), (4785, 16675), (6325, 12615), (7337, 10875), (7975, 10005), (8625, 9251)]