15706032660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{4583}}^1$

素因数の和:4918

約数の個数: 144

約数和(自身を含む): 48455447040

約数和(自身を除く): 32749414380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 241, 316, 395, 474, 482, 711, 723, 790, 948, 964, 1185, 1205, 1422, 1446, 1580, 2169, 2370, 2410, 2844, 2892, 3555, 3615, 4338, 4583, 4740, 4820, 7110, 7230, 8676, 9166, 10845, 13749, 14220, 14460, 18332, 19039, 21690, 22915, 27498, 38078, 41247, 43380, 45830, 54996, 57117, 68745, 76156, 82494, 91660, 95195, 114234, 137490, 164988, 171351, 190390, 206235, 228468, 274980, 285585, 342702, 362057, 380780, 412470, 571170, 685404, 724114, 824940, 856755, 1086171, 1104503, 1142340, 1448228, 1713510, 1810285, 2172342, 2209006, 3258513, 3313509, 3427020, 3620570, 4344684, 4418012, 5430855, 5522515, 6517026, 6627018, 7241140, 9940527, 10861710, 11045030, 13034052, 13254036, 16292565, 16567545, 19881054, 21723420, 22090060, 32585130, 33135090, 39762108, 49702635, 65170260, 66270180, 87255737, 99405270, 174511474, 198810540, 261767211, 349022948, 436278685, 523534422, 785301633, 872557370, 1047068844, 1308836055, 1570603266, 1745114740, 2617672110, 3141206532, 3926508165, 5235344220, 7853016330, 15706032660]

約数ペア:

[(1, 15706032660), (2, 7853016330), (3, 5235344220), (4, 3926508165), (5, 3141206532), (6, 2617672110), (9, 1745114740), (10, 1570603266), (12, 1308836055), (15, 1047068844), (18, 872557370), (20, 785301633), (30, 523534422), (36, 436278685), (45, 349022948), (60, 261767211), (79, 198810540), (90, 174511474), (158, 99405270), (180, 87255737), (237, 66270180), (241, 65170260), (316, 49702635), (395, 39762108), (474, 33135090), (482, 32585130), (711, 22090060), (723, 21723420), (790, 19881054), (948, 16567545), (964, 16292565), (1185, 13254036), (1205, 13034052), (1422, 11045030), (1446, 10861710), (1580, 9940527), (2169, 7241140), (2370, 6627018), (2410, 6517026), (2844, 5522515), (2892, 5430855), (3555, 4418012), (3615, 4344684), (4338, 3620570), (4583, 3427020), (4740, 3313509), (4820, 3258513), (7110, 2209006), (7230, 2172342), (8676, 1810285), (9166, 1713510), (10845, 1448228), (13749, 1142340), (14220, 1104503), (14460, 1086171), (18332, 856755), (19039, 824940), (21690, 724114), (22915, 685404), (27498, 571170), (38078, 412470), (41247, 380780), (43380, 362057), (45830, 342702), (54996, 285585), (57117, 274980), (68745, 228468), (76156, 206235), (82494, 190390), (91660, 171351), (95195, 164988), (114234, 137490)]