About the Number

30385332

30385331 ← → 30385333

2進数表記:1110011111010010010110100

漢数字表記:三千三十八万五千三百三十二

素因数分解:

2 2 × 3 2 × 19 1 × 31 1 × 1433 1

素因数の和:1493
約数の個数: 72
約数和(自身を含む): 83516160
約数和(自身を除く): 53130828

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1433, 1767, 2356, 2866, 3534, 4299, 5301, 5732, 7068, 8598, 10602, 12897, 17196, 21204, 25794, 27227, 44423, 51588, 54454, 81681, 88846, 108908, 133269, 163362, 177692, 245043, 266538, 326724, 399807, 490086, 533076, 799614, 844037, 980172, 1599228, 1688074, 2532111, 3376148, 5064222, 7596333, 10128444, 15192666, 30385332]

約数ペア:
[(1, 30385332), (2, 15192666), (3, 10128444), (4, 7596333), (6, 5064222), (9, 3376148), (12, 2532111), (18, 1688074), (19, 1599228), (31, 980172), (36, 844037), (38, 799614), (57, 533076), (62, 490086), (76, 399807), (93, 326724), (114, 266538), (124, 245043), (171, 177692), (186, 163362), (228, 133269), (279, 108908), (342, 88846), (372, 81681), (558, 54454), (589, 51588), (684, 44423), (1116, 27227), (1178, 25794), (1433, 21204), (1767, 17196), (2356, 12897), (2866, 10602), (3534, 8598), (4299, 7068), (5301, 5732)]

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