30325100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23327}}^1$

素因数の和:23354

約数の個数: 36

約数和(自身を含む): 70870464

約数和(自身を除く): 40545364

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 23327, 46654, 93308, 116635, 233270, 303251, 466540, 583175, 606502, 1166350, 1213004, 1516255, 2332700, 3032510, 6065020, 7581275, 15162550, 30325100]

約数ペア:

[(1, 30325100), (2, 15162550), (4, 7581275), (5, 6065020), (10, 3032510), (13, 2332700), (20, 1516255), (25, 1213004), (26, 1166350), (50, 606502), (52, 583175), (65, 466540), (100, 303251), (130, 233270), (260, 116635), (325, 93308), (650, 46654), (1300, 23327)]