30435990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{78041}}^1$

素因数の和:78064

約数の個数: 32

約数和(自身を含む): 78666336

約数和(自身を除く): 48230346

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 78041, 156082, 234123, 390205, 468246, 780410, 1014533, 1170615, 2029066, 2341230, 3043599, 5072665, 6087198, 10145330, 15217995, 30435990]

約数ペア:

[(1, 30435990), (2, 15217995), (3, 10145330), (5, 6087198), (6, 5072665), (10, 3043599), (13, 2341230), (15, 2029066), (26, 1170615), (30, 1014533), (39, 780410), (65, 468246), (78, 390205), (130, 234123), (195, 156082), (390, 78041)]