30701895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12713}}^1$

素因数の和:12751

約数の個数: 32

約数和(自身を含む): 58586112

約数和(自身を除く): 27884217

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 12713, 38139, 63565, 88991, 190695, 266973, 292399, 444955, 877197, 1334865, 1461995, 2046793, 4385985, 6140379, 10233965, 30701895]

約数ペア:

[(1, 30701895), (3, 10233965), (5, 6140379), (7, 4385985), (15, 2046793), (21, 1461995), (23, 1334865), (35, 877197), (69, 444955), (105, 292399), (115, 266973), (161, 190695), (345, 88991), (483, 63565), (805, 38139), (2415, 12713)]