29806275

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 52925184

約数和(自身を除く): 23118909

約数列:

[1, 3, 5, 15, 23, 25, 37, 69, 75, 111, 115, 185, 345, 467, 555, 575, 851, 925, 1401, 1725, 2335, 2553, 2775, 4255, 7005, 10741, 11675, 12765, 17279, 21275, 32223, 35025, 51837, 53705, 63825, 86395, 161115, 259185, 268525, 397417, 431975, 805575, 1192251, 1295925, 1987085, 5961255, 9935425, 29806275]

約数ペア:

[(1, 29806275), (3, 9935425), (5, 5961255), (15, 1987085), (23, 1295925), (25, 1192251), (37, 805575), (69, 431975), (75, 397417), (111, 268525), (115, 259185), (185, 161115), (345, 86395), (467, 63825), (555, 53705), (575, 51837), (851, 35025), (925, 32223), (1401, 21275), (1725, 17279), (2335, 12765), (2553, 11675), (2775, 10741), (4255, 7005)]