32300775

素因数分解:

$3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:447

約数の個数: 72

約数和(自身を含む): 64770160

約数和(自身を除く): 32469385

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 135, 195, 225, 243, 325, 351, 405, 409, 585, 675, 975, 1053, 1215, 1227, 1755, 2025, 2045, 2925, 3159, 3681, 5265, 5317, 6075, 6135, 8775, 10225, 11043, 15795, 15951, 18405, 26325, 26585, 30675, 33129, 47853, 55215, 78975, 79755, 92025, 99387, 132925, 143559, 165645, 239265, 276075, 398775, 430677, 496935, 717795, 828225, 1196325, 1292031, 2153385, 2484675, 3588975, 6460155, 10766925, 32300775]

約数ペア:

[(1, 32300775), (3, 10766925), (5, 6460155), (9, 3588975), (13, 2484675), (15, 2153385), (25, 1292031), (27, 1196325), (39, 828225), (45, 717795), (65, 496935), (75, 430677), (81, 398775), (117, 276075), (135, 239265), (195, 165645), (225, 143559), (243, 132925), (325, 99387), (351, 92025), (405, 79755), (409, 78975), (585, 55215), (675, 47853), (975, 33129), (1053, 30675), (1215, 26585), (1227, 26325), (1755, 18405), (2025, 15951), (2045, 15795), (2925, 11043), (3159, 10225), (3681, 8775), (5265, 6135), (5317, 6075)]