9615450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4931}}^1$

素因数の和:4959

約数の個数: 48

約数和(自身を含む): 25685856

約数和(自身を除く): 16070406

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 4931, 9862, 14793, 24655, 29586, 49310, 64103, 73965, 123275, 128206, 147930, 192309, 246550, 320515, 369825, 384618, 641030, 739650, 961545, 1602575, 1923090, 3205150, 4807725, 9615450]

約数ペア:

[(1, 9615450), (2, 4807725), (3, 3205150), (5, 1923090), (6, 1602575), (10, 961545), (13, 739650), (15, 641030), (25, 384618), (26, 369825), (30, 320515), (39, 246550), (50, 192309), (65, 147930), (75, 128206), (78, 123275), (130, 73965), (150, 64103), (195, 49310), (325, 29586), (390, 24655), (650, 14793), (975, 9862), (1950, 4931)]