27399200

素因数分解:

$2^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1181}}^1$

素因数の和:1230

約数の個数: 72

約数和(自身を含む): 69253380

約数和(自身を除く): 41854180

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 145, 160, 200, 232, 290, 400, 464, 580, 725, 800, 928, 1160, 1181, 1450, 2320, 2362, 2900, 4640, 4724, 5800, 5905, 9448, 11600, 11810, 18896, 23200, 23620, 29525, 34249, 37792, 47240, 59050, 68498, 94480, 118100, 136996, 171245, 188960, 236200, 273992, 342490, 472400, 547984, 684980, 856225, 944800, 1095968, 1369960, 1712450, 2739920, 3424900, 5479840, 6849800, 13699600, 27399200]

約数ペア:

[(1, 27399200), (2, 13699600), (4, 6849800), (5, 5479840), (8, 3424900), (10, 2739920), (16, 1712450), (20, 1369960), (25, 1095968), (29, 944800), (32, 856225), (40, 684980), (50, 547984), (58, 472400), (80, 342490), (100, 273992), (116, 236200), (145, 188960), (160, 171245), (200, 136996), (232, 118100), (290, 94480), (400, 68498), (464, 59050), (580, 47240), (725, 37792), (800, 34249), (928, 29525), (1160, 23620), (1181, 23200), (1450, 18896), (2320, 11810), (2362, 11600), (2900, 9448), (4640, 5905), (4724, 5800)]