204874200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{113819}}^1$

素因数の和:113841

約数の個数: 72

約数和(自身を含む): 688041900

約数和(自身を除く): 483167700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 113819, 227638, 341457, 455276, 569095, 682914, 910552, 1024371, 1138190, 1365828, 1707285, 2048742, 2276380, 2731656, 2845475, 3414570, 4097484, 4552760, 5121855, 5690950, 6829140, 8194968, 8536425, 10243710, 11381900, 13658280, 17072850, 20487420, 22763800, 25609275, 34145700, 40974840, 51218550, 68291400, 102437100, 204874200]

約数ペア:

[(1, 204874200), (2, 102437100), (3, 68291400), (4, 51218550), (5, 40974840), (6, 34145700), (8, 25609275), (9, 22763800), (10, 20487420), (12, 17072850), (15, 13658280), (18, 11381900), (20, 10243710), (24, 8536425), (25, 8194968), (30, 6829140), (36, 5690950), (40, 5121855), (45, 4552760), (50, 4097484), (60, 3414570), (72, 2845475), (75, 2731656), (90, 2276380), (100, 2048742), (120, 1707285), (150, 1365828), (180, 1138190), (200, 1024371), (225, 910552), (300, 682914), (360, 569095), (450, 455276), (600, 341457), (900, 227638), (1800, 113819)]