18071376300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{275059}}^1$

素因数の和:275152

約数の個数: 108

約数和(自身を含む): 57419875240

約数和(自身を除く): 39348498940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 73, 75, 90, 100, 146, 150, 180, 219, 225, 292, 300, 365, 438, 450, 657, 730, 876, 900, 1095, 1314, 1460, 1825, 2190, 2628, 3285, 3650, 4380, 5475, 6570, 7300, 10950, 13140, 16425, 21900, 32850, 65700, 275059, 550118, 825177, 1100236, 1375295, 1650354, 2475531, 2750590, 3300708, 4125885, 4951062, 5501180, 6876475, 8251770, 9902124, 12377655, 13752950, 16503540, 20079307, 20629425, 24755310, 27505900, 40158614, 41258850, 49510620, 60237921, 61888275, 80317228, 82517700, 100396535, 120475842, 123776550, 180713763, 200793070, 240951684, 247553100, 301189605, 361427526, 401586140, 501982675, 602379210, 722855052, 903568815, 1003965350, 1204758420, 1505948025, 1807137630, 2007930700, 3011896050, 3614275260, 4517844075, 6023792100, 9035688150, 18071376300]

約数ペア:

[(1, 18071376300), (2, 9035688150), (3, 6023792100), (4, 4517844075), (5, 3614275260), (6, 3011896050), (9, 2007930700), (10, 1807137630), (12, 1505948025), (15, 1204758420), (18, 1003965350), (20, 903568815), (25, 722855052), (30, 602379210), (36, 501982675), (45, 401586140), (50, 361427526), (60, 301189605), (73, 247553100), (75, 240951684), (90, 200793070), (100, 180713763), (146, 123776550), (150, 120475842), (180, 100396535), (219, 82517700), (225, 80317228), (292, 61888275), (300, 60237921), (365, 49510620), (438, 41258850), (450, 40158614), (657, 27505900), (730, 24755310), (876, 20629425), (900, 20079307), (1095, 16503540), (1314, 13752950), (1460, 12377655), (1825, 9902124), (2190, 8251770), (2628, 6876475), (3285, 5501180), (3650, 4951062), (4380, 4125885), (5475, 3300708), (6570, 2750590), (7300, 2475531), (10950, 1650354), (13140, 1375295), (16425, 1100236), (21900, 825177), (32850, 550118), (65700, 275059)]