About the Number

129275460

129275459 ← → 129275461

2進数表記:111101101001001011001000100

漢数字表記:一億二千九百二十七万五千四百六十

素因数分解:

2 2 × 3 3 × 5 1 × 41 1 × 5839 1

素因数の和:5898
約数の個数: 96
約数和(自身を含む): 412070400
約数和(自身を除く): 282794940

約数列:
[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 108, 123, 135, 164, 180, 205, 246, 270, 369, 410, 492, 540, 615, 738, 820, 1107, 1230, 1476, 1845, 2214, 2460, 3690, 4428, 5535, 5839, 7380, 11070, 11678, 17517, 22140, 23356, 29195, 35034, 52551, 58390, 70068, 87585, 105102, 116780, 157653, 175170, 210204, 239399, 262755, 315306, 350340, 478798, 525510, 630612, 718197, 788265, 957596, 1051020, 1196995, 1436394, 1576530, 2154591, 2393990, 2872788, 3153060, 3590985, 4309182, 4787980, 6463773, 7181970, 8618364, 10772955, 12927546, 14363940, 21545910, 25855092, 32318865, 43091820, 64637730, 129275460]

約数ペア:
[(1, 129275460), (2, 64637730), (3, 43091820), (4, 32318865), (5, 25855092), (6, 21545910), (9, 14363940), (10, 12927546), (12, 10772955), (15, 8618364), (18, 7181970), (20, 6463773), (27, 4787980), (30, 4309182), (36, 3590985), (41, 3153060), (45, 2872788), (54, 2393990), (60, 2154591), (82, 1576530), (90, 1436394), (108, 1196995), (123, 1051020), (135, 957596), (164, 788265), (180, 718197), (205, 630612), (246, 525510), (270, 478798), (369, 350340), (410, 315306), (492, 262755), (540, 239399), (615, 210204), (738, 175170), (820, 157653), (1107, 116780), (1230, 105102), (1476, 87585), (1845, 70068), (2214, 58390), (2460, 52551), (3690, 35034), (4428, 29195), (5535, 23356), (5839, 22140), (7380, 17517), (11070, 11678)]

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