149750250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{15359}}^1$

素因数の和:15392

約数の個数: 64

約数和(自身を含む): 402554880

約数和(自身を除く): 252804630

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1625, 1950, 3250, 4875, 9750, 15359, 30718, 46077, 76795, 92154, 153590, 199667, 230385, 383975, 399334, 460770, 599001, 767950, 998335, 1151925, 1198002, 1919875, 1996670, 2303850, 2995005, 3839750, 4991675, 5759625, 5990010, 9983350, 11519250, 14975025, 24958375, 29950050, 49916750, 74875125, 149750250]

約数ペア:

[(1, 149750250), (2, 74875125), (3, 49916750), (5, 29950050), (6, 24958375), (10, 14975025), (13, 11519250), (15, 9983350), (25, 5990010), (26, 5759625), (30, 4991675), (39, 3839750), (50, 2995005), (65, 2303850), (75, 1996670), (78, 1919875), (125, 1198002), (130, 1151925), (150, 998335), (195, 767950), (250, 599001), (325, 460770), (375, 399334), (390, 383975), (650, 230385), (750, 199667), (975, 153590), (1625, 92154), (1950, 76795), (3250, 46077), (4875, 30718), (9750, 15359)]