2472775920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3434411}}^1$

素因数の和:3434430

約数の個数: 60

約数和(自身を含む): 8304408216

約数和(自身を除く): 5831632296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3434411, 6868822, 10303233, 13737644, 17172055, 20606466, 27475288, 30909699, 34344110, 41212932, 51516165, 54950576, 61819398, 68688220, 82425864, 103032330, 123638796, 137376440, 154548495, 164851728, 206064660, 247277592, 274752880, 309096990, 412129320, 494555184, 618193980, 824258640, 1236387960, 2472775920]

約数ペア:

[(1, 2472775920), (2, 1236387960), (3, 824258640), (4, 618193980), (5, 494555184), (6, 412129320), (8, 309096990), (9, 274752880), (10, 247277592), (12, 206064660), (15, 164851728), (16, 154548495), (18, 137376440), (20, 123638796), (24, 103032330), (30, 82425864), (36, 68688220), (40, 61819398), (45, 54950576), (48, 51516165), (60, 41212932), (72, 34344110), (80, 30909699), (90, 27475288), (120, 20606466), (144, 17172055), (180, 13737644), (240, 10303233), (360, 6868822), (720, 3434411)]