22253626620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7272427}}^1$

素因数の和:7272459

約数の個数: 72

約数和(自身を含む): 71473422384

約数和(自身を除く): 49219795764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 7272427, 14544854, 21817281, 29089708, 36362135, 43634562, 65451843, 72724270, 87269124, 109086405, 123631259, 130903686, 145448540, 218172810, 247262518, 261807372, 327259215, 370893777, 436345620, 494525036, 618156295, 654518430, 741787554, 1112681331, 1236312590, 1309036860, 1483575108, 1854468885, 2225362662, 2472625180, 3708937770, 4450725324, 5563406655, 7417875540, 11126813310, 22253626620]

約数ペア:

[(1, 22253626620), (2, 11126813310), (3, 7417875540), (4, 5563406655), (5, 4450725324), (6, 3708937770), (9, 2472625180), (10, 2225362662), (12, 1854468885), (15, 1483575108), (17, 1309036860), (18, 1236312590), (20, 1112681331), (30, 741787554), (34, 654518430), (36, 618156295), (45, 494525036), (51, 436345620), (60, 370893777), (68, 327259215), (85, 261807372), (90, 247262518), (102, 218172810), (153, 145448540), (170, 130903686), (180, 123631259), (204, 109086405), (255, 87269124), (306, 72724270), (340, 65451843), (510, 43634562), (612, 36362135), (765, 29089708), (1020, 21817281), (1530, 14544854), (3060, 7272427)]