162884520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{50273}}^1$

素因数の和:50296

約数の個数: 80

約数和(自身を含む): 547483860

約数和(自身を除く): 384599340

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 50273, 100546, 150819, 201092, 251365, 301638, 402184, 452457, 502730, 603276, 754095, 904914, 1005460, 1206552, 1357371, 1508190, 1809828, 2010920, 2262285, 2714742, 3016380, 3619656, 4072113, 4524570, 5429484, 6032760, 6786855, 8144226, 9049140, 10858968, 13573710, 16288452, 18098280, 20360565, 27147420, 32576904, 40721130, 54294840, 81442260, 162884520]

約数ペア:

[(1, 162884520), (2, 81442260), (3, 54294840), (4, 40721130), (5, 32576904), (6, 27147420), (8, 20360565), (9, 18098280), (10, 16288452), (12, 13573710), (15, 10858968), (18, 9049140), (20, 8144226), (24, 6786855), (27, 6032760), (30, 5429484), (36, 4524570), (40, 4072113), (45, 3619656), (54, 3016380), (60, 2714742), (72, 2262285), (81, 2010920), (90, 1809828), (108, 1508190), (120, 1357371), (135, 1206552), (162, 1005460), (180, 904914), (216, 754095), (270, 603276), (324, 502730), (360, 452457), (405, 402184), (540, 301638), (648, 251365), (810, 201092), (1080, 150819), (1620, 100546), (3240, 50273)]