2079239850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{229}}^1\times {\mathrm{20177}}^1$

素因数の和:20424

約数の個数: 72

約数和(自身を含む): 5610896460

約数和(自身を除く): 3531656610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 229, 450, 458, 687, 1145, 1374, 2061, 2290, 3435, 4122, 5725, 6870, 10305, 11450, 17175, 20177, 20610, 34350, 40354, 51525, 60531, 100885, 103050, 121062, 181593, 201770, 302655, 363186, 504425, 605310, 907965, 1008850, 1513275, 1815930, 3026550, 4539825, 4620533, 9079650, 9241066, 13861599, 23102665, 27723198, 41584797, 46205330, 69307995, 83169594, 115513325, 138615990, 207923985, 231026650, 346539975, 415847970, 693079950, 1039619925, 2079239850]

約数ペア:

[(1, 2079239850), (2, 1039619925), (3, 693079950), (5, 415847970), (6, 346539975), (9, 231026650), (10, 207923985), (15, 138615990), (18, 115513325), (25, 83169594), (30, 69307995), (45, 46205330), (50, 41584797), (75, 27723198), (90, 23102665), (150, 13861599), (225, 9241066), (229, 9079650), (450, 4620533), (458, 4539825), (687, 3026550), (1145, 1815930), (1374, 1513275), (2061, 1008850), (2290, 907965), (3435, 605310), (4122, 504425), (5725, 363186), (6870, 302655), (10305, 201770), (11450, 181593), (17175, 121062), (20177, 103050), (20610, 100885), (34350, 60531), (40354, 51525)]