70131750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{7193}}^1$

素因数の和:7226

約数の個数: 64

約数和(自身を含む): 188540352

約数和(自身を除く): 118408602

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, 7193, 9750, 14386, 21579, 35965, 43158, 71930, 93509, 107895, 179825, 187018, 215790, 280527, 359650, 467545, 539475, 561054, 899125, 935090, 1078950, 1402635, 1798250, 2337725, 2697375, 2805270, 4675450, 5394750, 7013175, 11688625, 14026350, 23377250, 35065875, 70131750]

約数ペア:

[(1, 70131750), (2, 35065875), (3, 23377250), (5, 14026350), (6, 11688625), (10, 7013175), (13, 5394750), (15, 4675450), (25, 2805270), (26, 2697375), (30, 2337725), (39, 1798250), (50, 1402635), (65, 1078950), (75, 935090), (78, 899125), (125, 561054), (130, 539475), (150, 467545), (195, 359650), (250, 280527), (325, 215790), (375, 187018), (390, 179825), (650, 107895), (750, 93509), (975, 71930), (1625, 43158), (1950, 35965), (3250, 21579), (4875, 14386), (7193, 9750)]