101010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:67

約数の個数: 64

約数和(自身を含む): 306432

約数和(自身を除く): 205422

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 37, 39, 42, 65, 70, 74, 78, 91, 105, 111, 130, 182, 185, 195, 210, 222, 259, 273, 370, 390, 455, 481, 518, 546, 555, 777, 910, 962, 1110, 1295, 1365, 1443, 1554, 2405, 2590, 2730, 2886, 3367, 3885, 4810, 6734, 7215, 7770, 10101, 14430, 16835, 20202, 33670, 50505, 101010]

約数ペア:

[(1, 101010), (2, 50505), (3, 33670), (5, 20202), (6, 16835), (7, 14430), (10, 10101), (13, 7770), (14, 7215), (15, 6734), (21, 4810), (26, 3885), (30, 3367), (35, 2886), (37, 2730), (39, 2590), (42, 2405), (65, 1554), (70, 1443), (74, 1365), (78, 1295), (91, 1110), (105, 962), (111, 910), (130, 777), (182, 555), (185, 546), (195, 518), (210, 481), (222, 455), (259, 390), (273, 370)]