45151500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1024

約数の個数: 96

約数和(自身を含む): 135862272

約数和(自身を除く): 90710772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 125, 150, 155, 186, 250, 300, 310, 372, 375, 465, 500, 620, 750, 775, 930, 971, 1500, 1550, 1860, 1942, 2325, 2913, 3100, 3875, 3884, 4650, 4855, 5826, 7750, 9300, 9710, 11625, 11652, 14565, 15500, 19420, 23250, 24275, 29130, 30101, 46500, 48550, 58260, 60202, 72825, 90303, 97100, 120404, 121375, 145650, 150505, 180606, 242750, 291300, 301010, 361212, 364125, 451515, 485500, 602020, 728250, 752525, 903030, 1456500, 1505050, 1806060, 2257575, 3010100, 3762625, 4515150, 7525250, 9030300, 11287875, 15050500, 22575750, 45151500]

約数ペア:

[(1, 45151500), (2, 22575750), (3, 15050500), (4, 11287875), (5, 9030300), (6, 7525250), (10, 4515150), (12, 3762625), (15, 3010100), (20, 2257575), (25, 1806060), (30, 1505050), (31, 1456500), (50, 903030), (60, 752525), (62, 728250), (75, 602020), (93, 485500), (100, 451515), (124, 364125), (125, 361212), (150, 301010), (155, 291300), (186, 242750), (250, 180606), (300, 150505), (310, 145650), (372, 121375), (375, 120404), (465, 97100), (500, 90303), (620, 72825), (750, 60202), (775, 58260), (930, 48550), (971, 46500), (1500, 30101), (1550, 29130), (1860, 24275), (1942, 23250), (2325, 19420), (2913, 15500), (3100, 14565), (3875, 11652), (3884, 11625), (4650, 9710), (4855, 9300), (5826, 7750)]