45412080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{27031}}^1$

素因数の和:27054

約数の個数: 80

約数和(自身を含む): 160894464

約数和(自身を除く): 115482384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 27031, 54062, 81093, 108124, 135155, 162186, 189217, 216248, 270310, 324372, 378434, 405465, 432496, 540620, 567651, 648744, 756868, 810930, 946085, 1081240, 1135302, 1297488, 1513736, 1621860, 1892170, 2162480, 2270604, 2838255, 3027472, 3243720, 3784340, 4541208, 5676510, 6487440, 7568680, 9082416, 11353020, 15137360, 22706040, 45412080]

約数ペア:

[(1, 45412080), (2, 22706040), (3, 15137360), (4, 11353020), (5, 9082416), (6, 7568680), (7, 6487440), (8, 5676510), (10, 4541208), (12, 3784340), (14, 3243720), (15, 3027472), (16, 2838255), (20, 2270604), (21, 2162480), (24, 1892170), (28, 1621860), (30, 1513736), (35, 1297488), (40, 1135302), (42, 1081240), (48, 946085), (56, 810930), (60, 756868), (70, 648744), (80, 567651), (84, 540620), (105, 432496), (112, 405465), (120, 378434), (140, 324372), (168, 270310), (210, 216248), (240, 189217), (280, 162186), (336, 135155), (420, 108124), (560, 81093), (840, 54062), (1680, 27031)]