About the Number

101049480

101049479 ← → 101049481

2進数表記:110000001011110010010001000

漢数字表記:一億百四万九千四百八十

素因数分解:

2 3 × 3 2 × 5 1 × 7 1 × 40099 1

素因数の和:40123
約数の個数: 96
約数和(自身を含む): 375336000
約数和(自身を除く): 274286520

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 40099, 80198, 120297, 160396, 200495, 240594, 280693, 320792, 360891, 400990, 481188, 561386, 601485, 721782, 801980, 842079, 962376, 1122772, 1202970, 1403465, 1443564, 1603960, 1684158, 1804455, 2245544, 2405940, 2526237, 2806930, 2887128, 3368316, 3608910, 4210395, 4811880, 5052474, 5613860, 6736632, 7217820, 8420790, 10104948, 11227720, 12631185, 14435640, 16841580, 20209896, 25262370, 33683160, 50524740, 101049480]

約数ペア:
[(1, 101049480), (2, 50524740), (3, 33683160), (4, 25262370), (5, 20209896), (6, 16841580), (7, 14435640), (8, 12631185), (9, 11227720), (10, 10104948), (12, 8420790), (14, 7217820), (15, 6736632), (18, 5613860), (20, 5052474), (21, 4811880), (24, 4210395), (28, 3608910), (30, 3368316), (35, 2887128), (36, 2806930), (40, 2526237), (42, 2405940), (45, 2245544), (56, 1804455), (60, 1684158), (63, 1603960), (70, 1443564), (72, 1403465), (84, 1202970), (90, 1122772), (105, 962376), (120, 842079), (126, 801980), (140, 721782), (168, 601485), (180, 561386), (210, 481188), (252, 400990), (280, 360891), (315, 320792), (360, 280693), (420, 240594), (504, 200495), (630, 160396), (840, 120297), (1260, 80198), (2520, 40099)]

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