945628020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2549}}^1$

素因数の和:2799

約数の個数: 120

約数和(自身を含む): 2980593000

約数和(自身を除く): 2034964980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 229, 270, 324, 405, 458, 540, 687, 810, 916, 1145, 1374, 1620, 2061, 2290, 2549, 2748, 3435, 4122, 4580, 5098, 6183, 6870, 7647, 8244, 10196, 10305, 12366, 12745, 13740, 15294, 18549, 20610, 22941, 24732, 25490, 30588, 30915, 37098, 38235, 41220, 45882, 50980, 61830, 68823, 74196, 76470, 91764, 92745, 114705, 123660, 137646, 152940, 185490, 206469, 229410, 275292, 344115, 370980, 412938, 458820, 583721, 688230, 825876, 1032345, 1167442, 1376460, 1751163, 2064690, 2334884, 2918605, 3502326, 4129380, 5253489, 5837210, 7004652, 8755815, 10506978, 11674420, 15760467, 17511630, 21013956, 26267445, 31520934, 35023260, 47281401, 52534890, 63041868, 78802335, 94562802, 105069780, 157604670, 189125604, 236407005, 315209340, 472814010, 945628020]

約数ペア:

[(1, 945628020), (2, 472814010), (3, 315209340), (4, 236407005), (5, 189125604), (6, 157604670), (9, 105069780), (10, 94562802), (12, 78802335), (15, 63041868), (18, 52534890), (20, 47281401), (27, 35023260), (30, 31520934), (36, 26267445), (45, 21013956), (54, 17511630), (60, 15760467), (81, 11674420), (90, 10506978), (108, 8755815), (135, 7004652), (162, 5837210), (180, 5253489), (229, 4129380), (270, 3502326), (324, 2918605), (405, 2334884), (458, 2064690), (540, 1751163), (687, 1376460), (810, 1167442), (916, 1032345), (1145, 825876), (1374, 688230), (1620, 583721), (2061, 458820), (2290, 412938), (2549, 370980), (2748, 344115), (3435, 275292), (4122, 229410), (4580, 206469), (5098, 185490), (6183, 152940), (6870, 137646), (7647, 123660), (8244, 114705), (10196, 92745), (10305, 91764), (12366, 76470), (12745, 74196), (13740, 68823), (15294, 61830), (18549, 50980), (20610, 45882), (22941, 41220), (24732, 38235), (25490, 37098), (30588, 30915)]