75794420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 183926400

約数和(自身を除く): 108131980

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 67, 76, 95, 130, 134, 190, 229, 247, 260, 268, 335, 380, 458, 494, 670, 871, 916, 988, 1145, 1235, 1273, 1340, 1742, 2290, 2470, 2546, 2977, 3484, 4351, 4355, 4580, 4940, 5092, 5954, 6365, 8702, 8710, 11908, 12730, 14885, 15343, 16549, 17404, 17420, 21755, 25460, 29770, 30686, 33098, 43510, 56563, 59540, 61372, 66196, 76715, 82745, 87020, 113126, 153430, 165490, 199459, 226252, 282815, 291517, 306860, 330980, 398918, 565630, 583034, 797836, 997295, 1131260, 1166068, 1457585, 1994590, 2915170, 3789721, 3989180, 5830340, 7579442, 15158884, 18948605, 37897210, 75794420]

約数ペア:

[(1, 75794420), (2, 37897210), (4, 18948605), (5, 15158884), (10, 7579442), (13, 5830340), (19, 3989180), (20, 3789721), (26, 2915170), (38, 1994590), (52, 1457585), (65, 1166068), (67, 1131260), (76, 997295), (95, 797836), (130, 583034), (134, 565630), (190, 398918), (229, 330980), (247, 306860), (260, 291517), (268, 282815), (335, 226252), (380, 199459), (458, 165490), (494, 153430), (670, 113126), (871, 87020), (916, 82745), (988, 76715), (1145, 66196), (1235, 61372), (1273, 59540), (1340, 56563), (1742, 43510), (2290, 33098), (2470, 30686), (2546, 29770), (2977, 25460), (3484, 21755), (4351, 17420), (4355, 17404), (4580, 16549), (4940, 15343), (5092, 14885), (5954, 12730), (6365, 11908), (8702, 8710)]