45136875

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:230

約数の個数: 80

約数和(自身を含む): 90970880

約数和(自身を除く): 45834005

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 125, 133, 175, 181, 285, 375, 399, 475, 525, 543, 625, 665, 875, 905, 1267, 1425, 1875, 1995, 2375, 2625, 2715, 3325, 3439, 3801, 4375, 4525, 6335, 7125, 9975, 10317, 11875, 13125, 13575, 16625, 17195, 19005, 22625, 24073, 31675, 35625, 49875, 51585, 67875, 72219, 83125, 85975, 95025, 113125, 120365, 158375, 249375, 257925, 339375, 361095, 429875, 475125, 601825, 791875, 1289625, 1805475, 2149375, 2375625, 3009125, 6448125, 9027375, 15045625, 45136875]

約数ペア:

[(1, 45136875), (3, 15045625), (5, 9027375), (7, 6448125), (15, 3009125), (19, 2375625), (21, 2149375), (25, 1805475), (35, 1289625), (57, 791875), (75, 601825), (95, 475125), (105, 429875), (125, 361095), (133, 339375), (175, 257925), (181, 249375), (285, 158375), (375, 120365), (399, 113125), (475, 95025), (525, 85975), (543, 83125), (625, 72219), (665, 67875), (875, 51585), (905, 49875), (1267, 35625), (1425, 31675), (1875, 24073), (1995, 22625), (2375, 19005), (2625, 17195), (2715, 16625), (3325, 13575), (3439, 13125), (3801, 11875), (4375, 10317), (4525, 9975), (6335, 7125)]