75582700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:499

約数の個数: 72

約数和(自身を含む): 172645200

約数和(自身を除く): 97062500

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 67, 100, 116, 134, 145, 268, 290, 335, 389, 580, 670, 725, 778, 1340, 1450, 1556, 1675, 1943, 1945, 2900, 3350, 3886, 3890, 6700, 7772, 7780, 9715, 9725, 11281, 19430, 19450, 22562, 26063, 38860, 38900, 45124, 48575, 52126, 56405, 97150, 104252, 112810, 130315, 194300, 225620, 260630, 282025, 521260, 564050, 651575, 755827, 1128100, 1303150, 1511654, 2606300, 3023308, 3779135, 7558270, 15116540, 18895675, 37791350, 75582700]

約数ペア:

[(1, 75582700), (2, 37791350), (4, 18895675), (5, 15116540), (10, 7558270), (20, 3779135), (25, 3023308), (29, 2606300), (50, 1511654), (58, 1303150), (67, 1128100), (100, 755827), (116, 651575), (134, 564050), (145, 521260), (268, 282025), (290, 260630), (335, 225620), (389, 194300), (580, 130315), (670, 112810), (725, 104252), (778, 97150), (1340, 56405), (1450, 52126), (1556, 48575), (1675, 45124), (1943, 38900), (1945, 38860), (2900, 26063), (3350, 22562), (3886, 19450), (3890, 19430), (6700, 11281), (7772, 9725), (7780, 9715)]