60307780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6269}}^1$

素因数の和:6328

約数の個数: 48

約数和(自身を含む): 140096880

約数和(自身を除く): 79789100

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4810, 6269, 9620, 12538, 25076, 31345, 62690, 81497, 125380, 162994, 231953, 325988, 407485, 463906, 814970, 927812, 1159765, 1629940, 2319530, 3015389, 4639060, 6030778, 12061556, 15076945, 30153890, 60307780]

約数ペア:

[(1, 60307780), (2, 30153890), (4, 15076945), (5, 12061556), (10, 6030778), (13, 4639060), (20, 3015389), (26, 2319530), (37, 1629940), (52, 1159765), (65, 927812), (74, 814970), (130, 463906), (148, 407485), (185, 325988), (260, 231953), (370, 162994), (481, 125380), (740, 81497), (962, 62690), (1924, 31345), (2405, 25076), (4810, 12538), (6269, 9620)]