9211140

素因数分解:

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

素因数の和:789

約数の個数: 72

約数和(自身を含む): 28363608

約数和(自身を除く): 19152468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 701, 730, 876, 1095, 1314, 1402, 1460, 2103, 2190, 2628, 2804, 3285, 3505, 4206, 4380, 6309, 6570, 7010, 8412, 10515, 12618, 13140, 14020, 21030, 25236, 31545, 42060, 51173, 63090, 102346, 126180, 153519, 204692, 255865, 307038, 460557, 511730, 614076, 767595, 921114, 1023460, 1535190, 1842228, 2302785, 3070380, 4605570, 9211140]

約数ペア:

[(1, 9211140), (2, 4605570), (3, 3070380), (4, 2302785), (5, 1842228), (6, 1535190), (9, 1023460), (10, 921114), (12, 767595), (15, 614076), (18, 511730), (20, 460557), (30, 307038), (36, 255865), (45, 204692), (60, 153519), (73, 126180), (90, 102346), (146, 63090), (180, 51173), (219, 42060), (292, 31545), (365, 25236), (438, 21030), (657, 14020), (701, 13140), (730, 12618), (876, 10515), (1095, 8412), (1314, 7010), (1402, 6570), (1460, 6309), (2103, 4380), (2190, 4206), (2628, 3505), (2804, 3285)]