69277000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{73}}^2$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 177002280

約数和(自身を除く): 107725280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 73, 100, 104, 125, 130, 146, 200, 250, 260, 292, 325, 365, 500, 520, 584, 650, 730, 949, 1000, 1300, 1460, 1625, 1825, 1898, 2600, 2920, 3250, 3650, 3796, 4745, 5329, 6500, 7300, 7592, 9125, 9490, 10658, 13000, 14600, 18250, 18980, 21316, 23725, 26645, 36500, 37960, 42632, 47450, 53290, 69277, 73000, 94900, 106580, 118625, 133225, 138554, 189800, 213160, 237250, 266450, 277108, 346385, 474500, 532900, 554216, 666125, 692770, 949000, 1065800, 1332250, 1385540, 1731925, 2664500, 2771080, 3463850, 5329000, 6927700, 8659625, 13855400, 17319250, 34638500, 69277000]

約数ペア:

[(1, 69277000), (2, 34638500), (4, 17319250), (5, 13855400), (8, 8659625), (10, 6927700), (13, 5329000), (20, 3463850), (25, 2771080), (26, 2664500), (40, 1731925), (50, 1385540), (52, 1332250), (65, 1065800), (73, 949000), (100, 692770), (104, 666125), (125, 554216), (130, 532900), (146, 474500), (200, 346385), (250, 277108), (260, 266450), (292, 237250), (325, 213160), (365, 189800), (500, 138554), (520, 133225), (584, 118625), (650, 106580), (730, 94900), (949, 73000), (1000, 69277), (1300, 53290), (1460, 47450), (1625, 42632), (1825, 37960), (1898, 36500), (2600, 26645), (2920, 23725), (3250, 21316), (3650, 18980), (3796, 18250), (4745, 14600), (5329, 13000), (6500, 10658), (7300, 9490), (7592, 9125)]