2687567580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{49277}}^1$

素因数の和:49396

約数の個数: 96

約数和(自身を含む): 8444278080

約数和(自身を除く): 5756710500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 101, 108, 135, 180, 202, 270, 303, 404, 505, 540, 606, 909, 1010, 1212, 1515, 1818, 2020, 2727, 3030, 3636, 4545, 5454, 6060, 9090, 10908, 13635, 18180, 27270, 49277, 54540, 98554, 147831, 197108, 246385, 295662, 443493, 492770, 591324, 739155, 886986, 985540, 1330479, 1478310, 1773972, 2217465, 2660958, 2956620, 4434930, 4976977, 5321916, 6652395, 8869860, 9953954, 13304790, 14930931, 19907908, 24884885, 26609580, 29861862, 44792793, 49769770, 59723724, 74654655, 89585586, 99539540, 134378379, 149309310, 179171172, 223963965, 268756758, 298618620, 447927930, 537513516, 671891895, 895855860, 1343783790, 2687567580]

約数ペア:

[(1, 2687567580), (2, 1343783790), (3, 895855860), (4, 671891895), (5, 537513516), (6, 447927930), (9, 298618620), (10, 268756758), (12, 223963965), (15, 179171172), (18, 149309310), (20, 134378379), (27, 99539540), (30, 89585586), (36, 74654655), (45, 59723724), (54, 49769770), (60, 44792793), (90, 29861862), (101, 26609580), (108, 24884885), (135, 19907908), (180, 14930931), (202, 13304790), (270, 9953954), (303, 8869860), (404, 6652395), (505, 5321916), (540, 4976977), (606, 4434930), (909, 2956620), (1010, 2660958), (1212, 2217465), (1515, 1773972), (1818, 1478310), (2020, 1330479), (2727, 985540), (3030, 886986), (3636, 739155), (4545, 591324), (5454, 492770), (6060, 443493), (9090, 295662), (10908, 246385), (13635, 197108), (18180, 147831), (27270, 98554), (49277, 54540)]