7934580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2593}}^1$

素因数の和:2625

約数の個数: 72

約数和(自身を含む): 25493832

約数和(自身を除く): 17559252

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, 2593, 3060, 5186, 7779, 10372, 12965, 15558, 23337, 25930, 31116, 38895, 44081, 46674, 51860, 77790, 88162, 93348, 116685, 132243, 155580, 176324, 220405, 233370, 264486, 396729, 440810, 466740, 528972, 661215, 793458, 881620, 1322430, 1586916, 1983645, 2644860, 3967290, 7934580]

約数ペア:

[(1, 7934580), (2, 3967290), (3, 2644860), (4, 1983645), (5, 1586916), (6, 1322430), (9, 881620), (10, 793458), (12, 661215), (15, 528972), (17, 466740), (18, 440810), (20, 396729), (30, 264486), (34, 233370), (36, 220405), (45, 176324), (51, 155580), (60, 132243), (68, 116685), (85, 93348), (90, 88162), (102, 77790), (153, 51860), (170, 46674), (180, 44081), (204, 38895), (255, 31116), (306, 25930), (340, 23337), (510, 15558), (612, 12965), (765, 10372), (1020, 7779), (1530, 5186), (2593, 3060)]