About the Number

119940990

119940989 ← → 119940991

2進数表記:111001001100010011101111110

漢数字表記:一億千九百九十四万九百九十

素因数分解:

2 1 × 3 1 × 5 1 × 13 2 × 41 1 × 577 1

素因数の和:654
約数の個数: 96
約数和(自身を含む): 319860576
約数和(自身を除く): 199919586

約数列:
[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 169, 195, 205, 246, 338, 390, 410, 507, 533, 577, 615, 845, 1014, 1066, 1154, 1230, 1599, 1690, 1731, 2535, 2665, 2885, 3198, 3462, 5070, 5330, 5770, 6929, 7501, 7995, 8655, 13858, 15002, 15990, 17310, 20787, 22503, 23657, 34645, 37505, 41574, 45006, 47314, 69290, 70971, 75010, 97513, 103935, 112515, 118285, 141942, 195026, 207870, 225030, 236570, 292539, 307541, 354855, 487565, 585078, 615082, 709710, 922623, 975130, 1462695, 1537705, 1845246, 2925390, 3075410, 3998033, 4613115, 7996066, 9226230, 11994099, 19990165, 23988198, 39980330, 59970495, 119940990]

約数ペア:
[(1, 119940990), (2, 59970495), (3, 39980330), (5, 23988198), (6, 19990165), (10, 11994099), (13, 9226230), (15, 7996066), (26, 4613115), (30, 3998033), (39, 3075410), (41, 2925390), (65, 1845246), (78, 1537705), (82, 1462695), (123, 975130), (130, 922623), (169, 709710), (195, 615082), (205, 585078), (246, 487565), (338, 354855), (390, 307541), (410, 292539), (507, 236570), (533, 225030), (577, 207870), (615, 195026), (845, 141942), (1014, 118285), (1066, 112515), (1154, 103935), (1230, 97513), (1599, 75010), (1690, 70971), (1731, 69290), (2535, 47314), (2665, 45006), (2885, 41574), (3198, 37505), (3462, 34645), (5070, 23657), (5330, 22503), (5770, 20787), (6929, 17310), (7501, 15990), (7995, 15002), (8655, 13858)]

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