4605570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:787

約数の個数: 48

約数和(自身を含む): 12155832

約数和(自身を除く): 7550262

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 701, 730, 1095, 1314, 1402, 2103, 2190, 3285, 3505, 4206, 6309, 6570, 7010, 10515, 12618, 21030, 31545, 51173, 63090, 102346, 153519, 255865, 307038, 460557, 511730, 767595, 921114, 1535190, 2302785, 4605570]

約数ペア:

[(1, 4605570), (2, 2302785), (3, 1535190), (5, 921114), (6, 767595), (9, 511730), (10, 460557), (15, 307038), (18, 255865), (30, 153519), (45, 102346), (73, 63090), (90, 51173), (146, 31545), (219, 21030), (365, 12618), (438, 10515), (657, 7010), (701, 6570), (730, 6309), (1095, 4206), (1314, 3505), (1402, 3285), (2103, 2190)]