69891030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:562

約数の個数: 96

約数和(自身を含む): 199749888

約数和(自身を除く): 129858858

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 227, 311, 330, 454, 495, 622, 681, 933, 990, 1135, 1362, 1555, 1866, 2043, 2270, 2497, 2799, 3110, 3405, 3421, 4086, 4665, 4994, 5598, 6810, 6842, 7491, 9330, 10215, 10263, 12485, 13995, 14982, 17105, 20430, 20526, 22473, 24970, 27990, 30789, 34210, 37455, 44946, 51315, 61578, 70597, 74910, 102630, 112365, 141194, 153945, 211791, 224730, 307890, 352985, 423582, 635373, 705970, 776567, 1058955, 1270746, 1553134, 2117910, 2329701, 3176865, 3882835, 4659402, 6353730, 6989103, 7765670, 11648505, 13978206, 23297010, 34945515, 69891030]

約数ペア:

[(1, 69891030), (2, 34945515), (3, 23297010), (5, 13978206), (6, 11648505), (9, 7765670), (10, 6989103), (11, 6353730), (15, 4659402), (18, 3882835), (22, 3176865), (30, 2329701), (33, 2117910), (45, 1553134), (55, 1270746), (66, 1058955), (90, 776567), (99, 705970), (110, 635373), (165, 423582), (198, 352985), (227, 307890), (311, 224730), (330, 211791), (454, 153945), (495, 141194), (622, 112365), (681, 102630), (933, 74910), (990, 70597), (1135, 61578), (1362, 51315), (1555, 44946), (1866, 37455), (2043, 34210), (2270, 30789), (2497, 27990), (2799, 24970), (3110, 22473), (3405, 20526), (3421, 20430), (4086, 17105), (4665, 14982), (4994, 13995), (5598, 12485), (6810, 10263), (6842, 10215), (7491, 9330)]