75132460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 182327040

約数和(自身を除く): 107194580

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 67, 76, 95, 130, 134, 190, 227, 247, 260, 268, 335, 380, 454, 494, 670, 871, 908, 988, 1135, 1235, 1273, 1340, 1742, 2270, 2470, 2546, 2951, 3484, 4313, 4355, 4540, 4940, 5092, 5902, 6365, 8626, 8710, 11804, 12730, 14755, 15209, 16549, 17252, 17420, 21565, 25460, 29510, 30418, 33098, 43130, 56069, 59020, 60836, 66196, 76045, 82745, 86260, 112138, 152090, 165490, 197717, 224276, 280345, 288971, 304180, 330980, 395434, 560690, 577942, 790868, 988585, 1121380, 1155884, 1444855, 1977170, 2889710, 3756623, 3954340, 5779420, 7513246, 15026492, 18783115, 37566230, 75132460]

約数ペア:

[(1, 75132460), (2, 37566230), (4, 18783115), (5, 15026492), (10, 7513246), (13, 5779420), (19, 3954340), (20, 3756623), (26, 2889710), (38, 1977170), (52, 1444855), (65, 1155884), (67, 1121380), (76, 988585), (95, 790868), (130, 577942), (134, 560690), (190, 395434), (227, 330980), (247, 304180), (260, 288971), (268, 280345), (335, 224276), (380, 197717), (454, 165490), (494, 152090), (670, 112138), (871, 86260), (908, 82745), (988, 76045), (1135, 66196), (1235, 60836), (1273, 59020), (1340, 56069), (1742, 43130), (2270, 33098), (2470, 30418), (2546, 29510), (2951, 25460), (3484, 21565), (4313, 17420), (4355, 17252), (4540, 16549), (4940, 15209), (5092, 14755), (5902, 12730), (6365, 11804), (8626, 8710)]