About the Number

10980090

10980089 ← → 10980091

2進数表記:101001111000101011111010

漢数字表記:千九十八万九十

素因数分解:

2 1 × 3 3 × 5 1 × 11 1 × 3697 1

素因数の和:3724
約数の個数: 64
約数和(自身を含む): 31950720
約数和(自身を除く): 20970630

約数列:
[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 3697, 7394, 11091, 18485, 22182, 33273, 36970, 40667, 55455, 66546, 81334, 99819, 110910, 122001, 166365, 199638, 203335, 244002, 332730, 366003, 406670, 499095, 610005, 732006, 998190, 1098009, 1220010, 1830015, 2196018, 3660030, 5490045, 10980090]

約数ペア:
[(1, 10980090), (2, 5490045), (3, 3660030), (5, 2196018), (6, 1830015), (9, 1220010), (10, 1098009), (11, 998190), (15, 732006), (18, 610005), (22, 499095), (27, 406670), (30, 366003), (33, 332730), (45, 244002), (54, 203335), (55, 199638), (66, 166365), (90, 122001), (99, 110910), (110, 99819), (135, 81334), (165, 66546), (198, 55455), (270, 40667), (297, 36970), (330, 33273), (495, 22182), (594, 18485), (990, 11091), (1485, 7394), (2970, 3697)]

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