349092180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{941}}^1$

素因数の和:1191

約数の個数: 120

約数和(自身を含む): 1101066120

約数和(自身を除く): 751973940

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, 941, 1145, 1374, 1620, 1882, 2061, 2290, 2748, 2823, 3435, 3764, 4122, 4580, 4705, 5646, 6183, 6870, 8244, 8469, 9410, 10305, 11292, 12366, 13740, 14115, 16938, 18549, 18820, 20610, 24732, 25407, 28230, 30915, 33876, 37098, 41220, 42345, 50814, 56460, 61830, 74196, 76221, 84690, 92745, 101628, 123660, 127035, 152442, 169380, 185490, 215489, 254070, 304884, 370980, 381105, 430978, 508140, 646467, 762210, 861956, 1077445, 1292934, 1524420, 1939401, 2154890, 2585868, 3232335, 3878802, 4309780, 5818203, 6464670, 7757604, 9697005, 11636406, 12929340, 17454609, 19394010, 23272812, 29091015, 34909218, 38788020, 58182030, 69818436, 87273045, 116364060, 174546090, 349092180]

約数ペア:

[(1, 349092180), (2, 174546090), (3, 116364060), (4, 87273045), (5, 69818436), (6, 58182030), (9, 38788020), (10, 34909218), (12, 29091015), (15, 23272812), (18, 19394010), (20, 17454609), (27, 12929340), (30, 11636406), (36, 9697005), (45, 7757604), (54, 6464670), (60, 5818203), (81, 4309780), (90, 3878802), (108, 3232335), (135, 2585868), (162, 2154890), (180, 1939401), (229, 1524420), (270, 1292934), (324, 1077445), (405, 861956), (458, 762210), (540, 646467), (687, 508140), (810, 430978), (916, 381105), (941, 370980), (1145, 304884), (1374, 254070), (1620, 215489), (1882, 185490), (2061, 169380), (2290, 152442), (2748, 127035), (2823, 123660), (3435, 101628), (3764, 92745), (4122, 84690), (4580, 76221), (4705, 74196), (5646, 61830), (6183, 56460), (6870, 50814), (8244, 42345), (8469, 41220), (9410, 37098), (10305, 33876), (11292, 30915), (12366, 28230), (13740, 25407), (14115, 24732), (16938, 20610), (18549, 18820)]