1854291330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{307511}}^1$

素因数の和:307591

約数の個数: 48

約数和(自身を含む): 4893130944

約数和(自身を除く): 3038839614

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 307511, 615022, 922533, 1537555, 1845066, 2767599, 3075110, 4612665, 5535198, 9225330, 13837995, 20603237, 27675990, 41206474, 61809711, 103016185, 123619422, 185429133, 206032370, 309048555, 370858266, 618097110, 927145665, 1854291330]

約数ペア:

[(1, 1854291330), (2, 927145665), (3, 618097110), (5, 370858266), (6, 309048555), (9, 206032370), (10, 185429133), (15, 123619422), (18, 103016185), (30, 61809711), (45, 41206474), (67, 27675990), (90, 20603237), (134, 13837995), (201, 9225330), (335, 5535198), (402, 4612665), (603, 3075110), (670, 2767599), (1005, 1845066), (1206, 1537555), (2010, 922533), (3015, 615022), (6030, 307511)]