88339860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{70111}}^1$

素因数の和:70133

約数の個数: 72

約数和(自身を含む): 306249216

約数和(自身を除く): 217909356

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, 70111, 140222, 210333, 280444, 350555, 420666, 490777, 630999, 701110, 841332, 981554, 1051665, 1261998, 1402220, 1472331, 1963108, 2103330, 2453885, 2523996, 2944662, 3154995, 4206660, 4416993, 4907770, 5889324, 6309990, 7361655, 8833986, 9815540, 12619980, 14723310, 17667972, 22084965, 29446620, 44169930, 88339860]

約数ペア:

[(1, 88339860), (2, 44169930), (3, 29446620), (4, 22084965), (5, 17667972), (6, 14723310), (7, 12619980), (9, 9815540), (10, 8833986), (12, 7361655), (14, 6309990), (15, 5889324), (18, 4907770), (20, 4416993), (21, 4206660), (28, 3154995), (30, 2944662), (35, 2523996), (36, 2453885), (42, 2103330), (45, 1963108), (60, 1472331), (63, 1402220), (70, 1261998), (84, 1051665), (90, 981554), (105, 841332), (126, 701110), (140, 630999), (180, 490777), (210, 420666), (252, 350555), (315, 280444), (420, 210333), (630, 140222), (1260, 70111)]