About the Number

29868090

29868089 ← → 29868091

2進数表記:1110001111100000000111010

漢数字表記:二千九百八十六万八千九十

素因数分解:

2 1 × 3 1 × 5 1 × 7 1 × 41 1 × 3469 1

素因数の和:3527
約数の個数: 64
約数和(自身を含む): 83946240
約数和(自身を除く): 54078150

約数列:
[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 3469, 4305, 6938, 8610, 10407, 17345, 20814, 24283, 34690, 48566, 52035, 72849, 104070, 121415, 142229, 145698, 242830, 284458, 364245, 426687, 711145, 728490, 853374, 995603, 1422290, 1991206, 2133435, 2986809, 4266870, 4978015, 5973618, 9956030, 14934045, 29868090]

約数ペア:
[(1, 29868090), (2, 14934045), (3, 9956030), (5, 5973618), (6, 4978015), (7, 4266870), (10, 2986809), (14, 2133435), (15, 1991206), (21, 1422290), (30, 995603), (35, 853374), (41, 728490), (42, 711145), (70, 426687), (82, 364245), (105, 284458), (123, 242830), (205, 145698), (210, 142229), (246, 121415), (287, 104070), (410, 72849), (574, 52035), (615, 48566), (861, 34690), (1230, 24283), (1435, 20814), (1722, 17345), (2870, 10407), (3469, 8610), (4305, 6938)]

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