201008520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{186119}}^1$

素因数の和:186139

約数の個数: 64

約数和(自身を含む): 670032000

約数和(自身を除く): 469023480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 186119, 372238, 558357, 744476, 930595, 1116714, 1488952, 1675071, 1861190, 2233428, 2791785, 3350142, 3722380, 4466856, 5025213, 5583570, 6700284, 7444760, 8375355, 10050426, 11167140, 13400568, 16750710, 20100852, 22334280, 25126065, 33501420, 40201704, 50252130, 67002840, 100504260, 201008520]

約数ペア:

[(1, 201008520), (2, 100504260), (3, 67002840), (4, 50252130), (5, 40201704), (6, 33501420), (8, 25126065), (9, 22334280), (10, 20100852), (12, 16750710), (15, 13400568), (18, 11167140), (20, 10050426), (24, 8375355), (27, 7444760), (30, 6700284), (36, 5583570), (40, 5025213), (45, 4466856), (54, 3722380), (60, 3350142), (72, 2791785), (90, 2233428), (108, 1861190), (120, 1675071), (135, 1488952), (180, 1116714), (216, 930595), (270, 744476), (360, 558357), (540, 372238), (1080, 186119)]