71577150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{20747}}^1$

素因数の和:20785

約数の個数: 48

約数和(自身を含む): 185238144

約数和(自身を除く): 113660994

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 20747, 41494, 62241, 103735, 124482, 207470, 311205, 477181, 518675, 622410, 954362, 1037350, 1431543, 1556025, 2385905, 2863086, 3112050, 4771810, 7157715, 11929525, 14315430, 23859050, 35788575, 71577150]

約数ペア:

[(1, 71577150), (2, 35788575), (3, 23859050), (5, 14315430), (6, 11929525), (10, 7157715), (15, 4771810), (23, 3112050), (25, 2863086), (30, 2385905), (46, 1556025), (50, 1431543), (69, 1037350), (75, 954362), (115, 622410), (138, 518675), (150, 477181), (230, 311205), (345, 207470), (575, 124482), (690, 103735), (1150, 62241), (1725, 41494), (3450, 20747)]