About the Number

106901220

106901219 ← → 106901221

2進数表記:110010111110010111011100100

漢数字表記:一億六百九十万千二百二十

素因数分解:

2 2 × 3 1 × 5 1 × 19 1 × 79 1 × 1187 1

素因数の和:1297
約数の個数: 96
約数和(自身を含む): 319334400
約数和(自身を除く): 212433180

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 79, 95, 114, 158, 190, 228, 237, 285, 316, 380, 395, 474, 570, 790, 948, 1140, 1185, 1187, 1501, 1580, 2370, 2374, 3002, 3561, 4503, 4740, 4748, 5935, 6004, 7122, 7505, 9006, 11870, 14244, 15010, 17805, 18012, 22515, 22553, 23740, 30020, 35610, 45030, 45106, 67659, 71220, 90060, 90212, 93773, 112765, 135318, 187546, 225530, 270636, 281319, 338295, 375092, 451060, 468865, 562638, 676590, 937730, 1125276, 1353180, 1406595, 1781687, 1875460, 2813190, 3563374, 5345061, 5626380, 7126748, 8908435, 10690122, 17816870, 21380244, 26725305, 35633740, 53450610, 106901220]

約数ペア:
[(1, 106901220), (2, 53450610), (3, 35633740), (4, 26725305), (5, 21380244), (6, 17816870), (10, 10690122), (12, 8908435), (15, 7126748), (19, 5626380), (20, 5345061), (30, 3563374), (38, 2813190), (57, 1875460), (60, 1781687), (76, 1406595), (79, 1353180), (95, 1125276), (114, 937730), (158, 676590), (190, 562638), (228, 468865), (237, 451060), (285, 375092), (316, 338295), (380, 281319), (395, 270636), (474, 225530), (570, 187546), (790, 135318), (948, 112765), (1140, 93773), (1185, 90212), (1187, 90060), (1501, 71220), (1580, 67659), (2370, 45106), (2374, 45030), (3002, 35610), (3561, 30020), (4503, 23740), (4740, 22553), (4748, 22515), (5935, 18012), (6004, 17805), (7122, 15010), (7505, 14244), (9006, 11870)]

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