23475375

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 52955136

約数和(自身を除く): 29479761

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 33, 35, 45, 55, 63, 75, 77, 99, 105, 125, 165, 175, 225, 231, 271, 275, 315, 375, 385, 495, 525, 693, 813, 825, 875, 1125, 1155, 1355, 1375, 1575, 1897, 1925, 2439, 2475, 2625, 2981, 3465, 4065, 4125, 5691, 5775, 6775, 7875, 8943, 9485, 9625, 12195, 12375, 14905, 17073, 17325, 20325, 20867, 26829, 28455, 28875, 33875, 44715, 47425, 60975, 62601, 74525, 85365, 86625, 101625, 104335, 134145, 142275, 187803, 223575, 237125, 304875, 313005, 372625, 426825, 521675, 670725, 711375, 939015, 1117875, 1565025, 2134125, 2608375, 3353625, 4695075, 7825125, 23475375]

約数ペア:

[(1, 23475375), (3, 7825125), (5, 4695075), (7, 3353625), (9, 2608375), (11, 2134125), (15, 1565025), (21, 1117875), (25, 939015), (33, 711375), (35, 670725), (45, 521675), (55, 426825), (63, 372625), (75, 313005), (77, 304875), (99, 237125), (105, 223575), (125, 187803), (165, 142275), (175, 134145), (225, 104335), (231, 101625), (271, 86625), (275, 85365), (315, 74525), (375, 62601), (385, 60975), (495, 47425), (525, 44715), (693, 33875), (813, 28875), (825, 28455), (875, 26829), (1125, 20867), (1155, 20325), (1355, 17325), (1375, 17073), (1575, 14905), (1897, 12375), (1925, 12195), (2439, 9625), (2475, 9485), (2625, 8943), (2981, 7875), (3465, 6775), (4065, 5775), (4125, 5691)]