442024125

素因数分解:

$3^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 759872256

約数和(自身を除く): 317848131

約数列:

[1, 3, 5, 15, 25, 67, 73, 75, 125, 201, 219, 241, 335, 365, 375, 723, 1005, 1095, 1205, 1675, 1825, 3615, 4891, 5025, 5475, 6025, 8375, 9125, 14673, 16147, 17593, 18075, 24455, 25125, 27375, 30125, 48441, 52779, 73365, 80735, 87965, 90375, 122275, 242205, 263895, 366825, 403675, 439825, 611375, 1178731, 1211025, 1319475, 1834125, 2018375, 2199125, 3536193, 5893655, 6055125, 6597375, 17680965, 29468275, 88404825, 147341375, 442024125]

約数ペア:

[(1, 442024125), (3, 147341375), (5, 88404825), (15, 29468275), (25, 17680965), (67, 6597375), (73, 6055125), (75, 5893655), (125, 3536193), (201, 2199125), (219, 2018375), (241, 1834125), (335, 1319475), (365, 1211025), (375, 1178731), (723, 611375), (1005, 439825), (1095, 403675), (1205, 366825), (1675, 263895), (1825, 242205), (3615, 122275), (4891, 90375), (5025, 87965), (5475, 80735), (6025, 73365), (8375, 52779), (9125, 48441), (14673, 30125), (16147, 27375), (17593, 25125), (18075, 24455)]