75085570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 162777600

約数和(自身を除く): 87692030

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 149, 161, 230, 298, 313, 322, 626, 745, 805, 1043, 1490, 1565, 1610, 2086, 2191, 3130, 3427, 4382, 5215, 6854, 7199, 10430, 10955, 14398, 17135, 21910, 23989, 34270, 35995, 46637, 47978, 50393, 71990, 93274, 100786, 119945, 233185, 239890, 251965, 326459, 466370, 503930, 652918, 1072651, 1632295, 2145302, 3264590, 5363255, 7508557, 10726510, 15017114, 37542785, 75085570]

約数ペア:

[(1, 75085570), (2, 37542785), (5, 15017114), (7, 10726510), (10, 7508557), (14, 5363255), (23, 3264590), (35, 2145302), (46, 1632295), (70, 1072651), (115, 652918), (149, 503930), (161, 466370), (230, 326459), (298, 251965), (313, 239890), (322, 233185), (626, 119945), (745, 100786), (805, 93274), (1043, 71990), (1490, 50393), (1565, 47978), (1610, 46637), (2086, 35995), (2191, 34270), (3130, 23989), (3427, 21910), (4382, 17135), (5215, 14398), (6854, 10955), (7199, 10430)]