139782060

素因数分解:

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

素因数の和:564

約数の個数: 144

約数和(自身を含む): 466083072

約数和(自身を除く): 326301012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 227, 311, 330, 396, 454, 495, 622, 660, 681, 908, 933, 990, 1135, 1244, 1362, 1555, 1866, 1980, 2043, 2270, 2497, 2724, 2799, 3110, 3405, 3421, 3732, 4086, 4540, 4665, 4994, 5598, 6220, 6810, 6842, 7491, 8172, 9330, 9988, 10215, 10263, 11196, 12485, 13620, 13684, 13995, 14982, 17105, 18660, 20430, 20526, 22473, 24970, 27990, 29964, 30789, 34210, 37455, 40860, 41052, 44946, 49940, 51315, 55980, 61578, 68420, 70597, 74910, 89892, 102630, 112365, 123156, 141194, 149820, 153945, 205260, 211791, 224730, 282388, 307890, 352985, 423582, 449460, 615780, 635373, 705970, 776567, 847164, 1058955, 1270746, 1411940, 1553134, 2117910, 2329701, 2541492, 3106268, 3176865, 3882835, 4235820, 4659402, 6353730, 6989103, 7765670, 9318804, 11648505, 12707460, 13978206, 15531340, 23297010, 27956412, 34945515, 46594020, 69891030, 139782060]

約数ペア:

[(1, 139782060), (2, 69891030), (3, 46594020), (4, 34945515), (5, 27956412), (6, 23297010), (9, 15531340), (10, 13978206), (11, 12707460), (12, 11648505), (15, 9318804), (18, 7765670), (20, 6989103), (22, 6353730), (30, 4659402), (33, 4235820), (36, 3882835), (44, 3176865), (45, 3106268), (55, 2541492), (60, 2329701), (66, 2117910), (90, 1553134), (99, 1411940), (110, 1270746), (132, 1058955), (165, 847164), (180, 776567), (198, 705970), (220, 635373), (227, 615780), (311, 449460), (330, 423582), (396, 352985), (454, 307890), (495, 282388), (622, 224730), (660, 211791), (681, 205260), (908, 153945), (933, 149820), (990, 141194), (1135, 123156), (1244, 112365), (1362, 102630), (1555, 89892), (1866, 74910), (1980, 70597), (2043, 68420), (2270, 61578), (2497, 55980), (2724, 51315), (2799, 49940), (3110, 44946), (3405, 41052), (3421, 40860), (3732, 37455), (4086, 34210), (4540, 30789), (4665, 29964), (4994, 27990), (5598, 24970), (6220, 22473), (6810, 20526), (6842, 20430), (7491, 18660), (8172, 17105), (9330, 14982), (9988, 13995), (10215, 13684), (10263, 13620), (11196, 12485)]