4920930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 14961024

約数和(自身を除く): 10040094

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 73, 90, 105, 107, 126, 146, 210, 214, 219, 315, 321, 365, 438, 511, 535, 630, 642, 657, 730, 749, 963, 1022, 1070, 1095, 1314, 1498, 1533, 1605, 1926, 2190, 2247, 2555, 3066, 3210, 3285, 3745, 4494, 4599, 4815, 5110, 6570, 6741, 7490, 7665, 7811, 9198, 9630, 11235, 13482, 15330, 15622, 22470, 22995, 23433, 33705, 39055, 45990, 46866, 54677, 67410, 70299, 78110, 109354, 117165, 140598, 164031, 234330, 273385, 328062, 351495, 492093, 546770, 702990, 820155, 984186, 1640310, 2460465, 4920930]

約数ペア:

[(1, 4920930), (2, 2460465), (3, 1640310), (5, 984186), (6, 820155), (7, 702990), (9, 546770), (10, 492093), (14, 351495), (15, 328062), (18, 273385), (21, 234330), (30, 164031), (35, 140598), (42, 117165), (45, 109354), (63, 78110), (70, 70299), (73, 67410), (90, 54677), (105, 46866), (107, 45990), (126, 39055), (146, 33705), (210, 23433), (214, 22995), (219, 22470), (315, 15622), (321, 15330), (365, 13482), (438, 11235), (511, 9630), (535, 9198), (630, 7811), (642, 7665), (657, 7490), (730, 6741), (749, 6570), (963, 5110), (1022, 4815), (1070, 4599), (1095, 4494), (1314, 3745), (1498, 3285), (1533, 3210), (1605, 3066), (1926, 2555), (2190, 2247)]