About the Number

29088090

29088089 ← → 29088091

2進数表記:1101110111101100101011010

漢数字表記:二千九百八万八千九十

素因数分解:

2 1 × 3 2 × 5 1 × 323201 1

素因数の和:323214
約数の個数: 24
約数和(自身を含む): 75629268
約数和(自身を除く): 46541178

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 323201, 646402, 969603, 1616005, 1939206, 2908809, 3232010, 4848015, 5817618, 9696030, 14544045, 29088090]

約数ペア:
[(1, 29088090), (2, 14544045), (3, 9696030), (5, 5817618), (6, 4848015), (9, 3232010), (10, 2908809), (15, 1939206), (18, 1616005), (30, 969603), (45, 646402), (90, 323201)]

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