1141875

素因数分解:

$3^2\times 5^4\times 7^1\times {\mathrm{29}}^1$

素因数の和:62

約数の個数: 60

約数和(自身を含む): 2436720

約数和(自身を除く): 1294845

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 29, 35, 45, 63, 75, 87, 105, 125, 145, 175, 203, 225, 261, 315, 375, 435, 525, 609, 625, 725, 875, 1015, 1125, 1305, 1575, 1827, 1875, 2175, 2625, 3045, 3625, 4375, 5075, 5625, 6525, 7875, 9135, 10875, 13125, 15225, 18125, 25375, 32625, 39375, 45675, 54375, 76125, 126875, 163125, 228375, 380625, 1141875]

約数ペア:

[(1, 1141875), (3, 380625), (5, 228375), (7, 163125), (9, 126875), (15, 76125), (21, 54375), (25, 45675), (29, 39375), (35, 32625), (45, 25375), (63, 18125), (75, 15225), (87, 13125), (105, 10875), (125, 9135), (145, 7875), (175, 6525), (203, 5625), (225, 5075), (261, 4375), (315, 3625), (375, 3045), (435, 2625), (525, 2175), (609, 1875), (625, 1827), (725, 1575), (875, 1305), (1015, 1125)]