5140500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 15724800

約数和(自身を除く): 10584300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 125, 138, 149, 150, 230, 250, 276, 298, 300, 345, 375, 447, 460, 500, 575, 596, 690, 745, 750, 894, 1150, 1380, 1490, 1500, 1725, 1788, 2235, 2300, 2875, 2980, 3427, 3450, 3725, 4470, 5750, 6854, 6900, 7450, 8625, 8940, 10281, 11175, 11500, 13708, 14900, 17135, 17250, 18625, 20562, 22350, 34270, 34500, 37250, 41124, 44700, 51405, 55875, 68540, 74500, 85675, 102810, 111750, 171350, 205620, 223500, 257025, 342700, 428375, 514050, 856750, 1028100, 1285125, 1713500, 2570250, 5140500]

約数ペア:

[(1, 5140500), (2, 2570250), (3, 1713500), (4, 1285125), (5, 1028100), (6, 856750), (10, 514050), (12, 428375), (15, 342700), (20, 257025), (23, 223500), (25, 205620), (30, 171350), (46, 111750), (50, 102810), (60, 85675), (69, 74500), (75, 68540), (92, 55875), (100, 51405), (115, 44700), (125, 41124), (138, 37250), (149, 34500), (150, 34270), (230, 22350), (250, 20562), (276, 18625), (298, 17250), (300, 17135), (345, 14900), (375, 13708), (447, 11500), (460, 11175), (500, 10281), (575, 8940), (596, 8625), (690, 7450), (745, 6900), (750, 6854), (894, 5750), (1150, 4470), (1380, 3725), (1490, 3450), (1500, 3427), (1725, 2980), (1788, 2875), (2235, 2300)]