61339996620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{48682537}}^1$

素因数の和:48682559

約数の個数: 72

約数和(自身を含む): 212645325984

約数和(自身を除く): 151305329364

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 48682537, 97365074, 146047611, 194730148, 243412685, 292095222, 340777759, 438142833, 486825370, 584190444, 681555518, 730238055, 876285666, 973650740, 1022333277, 1363111036, 1460476110, 1703888795, 1752571332, 2044666554, 2190714165, 2920952220, 3066999831, 3407777590, 4089333108, 4381428330, 5111666385, 6133999662, 6815555180, 8762856660, 10223332770, 12267999324, 15334999155, 20446665540, 30669998310, 61339996620]

約数ペア:

[(1, 61339996620), (2, 30669998310), (3, 20446665540), (4, 15334999155), (5, 12267999324), (6, 10223332770), (7, 8762856660), (9, 6815555180), (10, 6133999662), (12, 5111666385), (14, 4381428330), (15, 4089333108), (18, 3407777590), (20, 3066999831), (21, 2920952220), (28, 2190714165), (30, 2044666554), (35, 1752571332), (36, 1703888795), (42, 1460476110), (45, 1363111036), (60, 1022333277), (63, 973650740), (70, 876285666), (84, 730238055), (90, 681555518), (105, 584190444), (126, 486825370), (140, 438142833), (180, 340777759), (210, 292095222), (252, 243412685), (315, 194730148), (420, 146047611), (630, 97365074), (1260, 48682537)]