330185100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{157231}}^1$

素因数の和:157255

約数の個数: 72

約数和(自身を含む): 1091819008

約数和(自身を除く): 761633908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 157231, 314462, 471693, 628924, 786155, 943386, 1100617, 1572310, 1886772, 2201234, 2358465, 3144620, 3301851, 3930775, 4402468, 4716930, 5503085, 6603702, 7861550, 9433860, 11006170, 11792325, 13207404, 15723100, 16509255, 22012340, 23584650, 27515425, 33018510, 47169300, 55030850, 66037020, 82546275, 110061700, 165092550, 330185100]

約数ペア:

[(1, 330185100), (2, 165092550), (3, 110061700), (4, 82546275), (5, 66037020), (6, 55030850), (7, 47169300), (10, 33018510), (12, 27515425), (14, 23584650), (15, 22012340), (20, 16509255), (21, 15723100), (25, 13207404), (28, 11792325), (30, 11006170), (35, 9433860), (42, 7861550), (50, 6603702), (60, 5503085), (70, 4716930), (75, 4402468), (84, 3930775), (100, 3301851), (105, 3144620), (140, 2358465), (150, 2201234), (175, 1886772), (210, 1572310), (300, 1100617), (350, 943386), (420, 786155), (525, 628924), (700, 471693), (1050, 314462), (2100, 157231)]