About the Number

120091740

120091739 ← → 120091741

2進数表記:111001010000111010001011100

漢数字表記:一億二千九万千七百四十

素因数分解:

2 2 × 3 1 × 5 1 × 17 1 × 23 1 × 5119 1

素因数の和:5171
約数の個数: 96
約数和(自身を含む): 371589120
約数和(自身を除く): 251497380

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 68, 69, 85, 92, 102, 115, 138, 170, 204, 230, 255, 276, 340, 345, 391, 460, 510, 690, 782, 1020, 1173, 1380, 1564, 1955, 2346, 3910, 4692, 5119, 5865, 7820, 10238, 11730, 15357, 20476, 23460, 25595, 30714, 51190, 61428, 76785, 87023, 102380, 117737, 153570, 174046, 235474, 261069, 307140, 348092, 353211, 435115, 470948, 522138, 588685, 706422, 870230, 1044276, 1177370, 1305345, 1412844, 1740460, 1766055, 2001529, 2354740, 2610690, 3532110, 4003058, 5221380, 6004587, 7064220, 8006116, 10007645, 12009174, 20015290, 24018348, 30022935, 40030580, 60045870, 120091740]

約数ペア:
[(1, 120091740), (2, 60045870), (3, 40030580), (4, 30022935), (5, 24018348), (6, 20015290), (10, 12009174), (12, 10007645), (15, 8006116), (17, 7064220), (20, 6004587), (23, 5221380), (30, 4003058), (34, 3532110), (46, 2610690), (51, 2354740), (60, 2001529), (68, 1766055), (69, 1740460), (85, 1412844), (92, 1305345), (102, 1177370), (115, 1044276), (138, 870230), (170, 706422), (204, 588685), (230, 522138), (255, 470948), (276, 435115), (340, 353211), (345, 348092), (391, 307140), (460, 261069), (510, 235474), (690, 174046), (782, 153570), (1020, 117737), (1173, 102380), (1380, 87023), (1564, 76785), (1955, 61428), (2346, 51190), (3910, 30714), (4692, 25595), (5119, 23460), (5865, 20476), (7820, 15357), (10238, 11730)]

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