30104300

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{7001}}^1$

素因数の和:7058

約数の個数: 36

約数和(自身を含む): 66855096

約数和(自身を除く): 36750796

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300, 7001, 14002, 28004, 35005, 70010, 140020, 175025, 301043, 350050, 602086, 700100, 1204172, 1505215, 3010430, 6020860, 7526075, 15052150, 30104300]

約数ペア:

[(1, 30104300), (2, 15052150), (4, 7526075), (5, 6020860), (10, 3010430), (20, 1505215), (25, 1204172), (43, 700100), (50, 602086), (86, 350050), (100, 301043), (172, 175025), (215, 140020), (430, 70010), (860, 35005), (1075, 28004), (2150, 14002), (4300, 7001)]