20241480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{24097}}^1$

素因数の和:24118

約数の個数: 64

約数和(自身を含む): 69402240

約数和(自身を除く): 49160760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 24097, 48194, 72291, 96388, 120485, 144582, 168679, 192776, 240970, 289164, 337358, 361455, 481940, 506037, 578328, 674716, 722910, 843395, 963880, 1012074, 1349432, 1445820, 1686790, 2024148, 2530185, 2891640, 3373580, 4048296, 5060370, 6747160, 10120740, 20241480]

約数ペア:

[(1, 20241480), (2, 10120740), (3, 6747160), (4, 5060370), (5, 4048296), (6, 3373580), (7, 2891640), (8, 2530185), (10, 2024148), (12, 1686790), (14, 1445820), (15, 1349432), (20, 1012074), (21, 963880), (24, 843395), (28, 722910), (30, 674716), (35, 578328), (40, 506037), (42, 481940), (56, 361455), (60, 337358), (70, 289164), (84, 240970), (105, 192776), (120, 168679), (140, 144582), (168, 120485), (210, 96388), (280, 72291), (420, 48194), (840, 24097)]