234739830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{601897}}^1$

素因数の和:601920

約数の個数: 32

約数和(自身を含む): 606713184

約数和(自身を除く): 371973354

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 601897, 1203794, 1805691, 3009485, 3611382, 6018970, 7824661, 9028455, 15649322, 18056910, 23473983, 39123305, 46947966, 78246610, 117369915, 234739830]

約数ペア:

[(1, 234739830), (2, 117369915), (3, 78246610), (5, 46947966), (6, 39123305), (10, 23473983), (13, 18056910), (15, 15649322), (26, 9028455), (30, 7824661), (39, 6018970), (65, 3611382), (78, 3009485), (130, 1805691), (195, 1203794), (390, 601897)]