4659225

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 8368512

約数和(自身を除く): 3709287

約数列:

[1, 3, 5, 15, 23, 25, 37, 69, 73, 75, 111, 115, 185, 219, 345, 365, 555, 575, 851, 925, 1095, 1679, 1725, 1825, 2553, 2701, 2775, 4255, 5037, 5475, 8103, 8395, 12765, 13505, 21275, 25185, 40515, 41975, 62123, 63825, 67525, 125925, 186369, 202575, 310615, 931845, 1553075, 4659225]

約数ペア:

[(1, 4659225), (3, 1553075), (5, 931845), (15, 310615), (23, 202575), (25, 186369), (37, 125925), (69, 67525), (73, 63825), (75, 62123), (111, 41975), (115, 40515), (185, 25185), (219, 21275), (345, 13505), (365, 12765), (555, 8395), (575, 8103), (851, 5475), (925, 5037), (1095, 4255), (1679, 2775), (1725, 2701), (1825, 2553)]