30093580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3697}}^1$

素因数の和:3754

約数の個数: 48

約数和(自身を含む): 70824096

約数和(自身を除く): 40730516

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 3697, 4070, 7394, 8140, 14788, 18485, 36970, 40667, 73940, 81334, 136789, 162668, 203335, 273578, 406670, 547156, 683945, 813340, 1367890, 1504679, 2735780, 3009358, 6018716, 7523395, 15046790, 30093580]

約数ペア:

[(1, 30093580), (2, 15046790), (4, 7523395), (5, 6018716), (10, 3009358), (11, 2735780), (20, 1504679), (22, 1367890), (37, 813340), (44, 683945), (55, 547156), (74, 406670), (110, 273578), (148, 203335), (185, 162668), (220, 136789), (370, 81334), (407, 73940), (740, 40667), (814, 36970), (1628, 18485), (2035, 14788), (3697, 8140), (4070, 7394)]