50144880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{113}}^1$

素因数の和:215

約数の個数: 120

約数和(自身を含む): 160556688

約数和(自身を除く): 110411808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 113, 120, 129, 172, 215, 226, 240, 258, 339, 344, 430, 452, 516, 565, 645, 678, 688, 860, 904, 1032, 1130, 1290, 1356, 1695, 1720, 1808, 1849, 2064, 2260, 2580, 2712, 3390, 3440, 3698, 4520, 4859, 5160, 5424, 5547, 6780, 7396, 9040, 9245, 9718, 10320, 11094, 13560, 14577, 14792, 18490, 19436, 22188, 24295, 27120, 27735, 29154, 29584, 36980, 38872, 44376, 48590, 55470, 58308, 72885, 73960, 77744, 88752, 97180, 110940, 116616, 145770, 147920, 194360, 208937, 221880, 233232, 291540, 388720, 417874, 443760, 583080, 626811, 835748, 1044685, 1166160, 1253622, 1671496, 2089370, 2507244, 3134055, 3342992, 4178740, 5014488, 6268110, 8357480, 10028976, 12536220, 16714960, 25072440, 50144880]

約数ペア:

[(1, 50144880), (2, 25072440), (3, 16714960), (4, 12536220), (5, 10028976), (6, 8357480), (8, 6268110), (10, 5014488), (12, 4178740), (15, 3342992), (16, 3134055), (20, 2507244), (24, 2089370), (30, 1671496), (40, 1253622), (43, 1166160), (48, 1044685), (60, 835748), (80, 626811), (86, 583080), (113, 443760), (120, 417874), (129, 388720), (172, 291540), (215, 233232), (226, 221880), (240, 208937), (258, 194360), (339, 147920), (344, 145770), (430, 116616), (452, 110940), (516, 97180), (565, 88752), (645, 77744), (678, 73960), (688, 72885), (860, 58308), (904, 55470), (1032, 48590), (1130, 44376), (1290, 38872), (1356, 36980), (1695, 29584), (1720, 29154), (1808, 27735), (1849, 27120), (2064, 24295), (2260, 22188), (2580, 19436), (2712, 18490), (3390, 14792), (3440, 14577), (3698, 13560), (4520, 11094), (4859, 10320), (5160, 9718), (5424, 9245), (5547, 9040), (6780, 7396)]