13749570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4129}}^1$

素因数の和:4179

約数の個数: 48

約数和(自身を含む): 36723960

約数和(自身を除く): 22974390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 4129, 8258, 12387, 20645, 24774, 37161, 41290, 61935, 74322, 123870, 152773, 185805, 305546, 371610, 458319, 763865, 916638, 1374957, 1527730, 2291595, 2749914, 4583190, 6874785, 13749570]

約数ペア:

[(1, 13749570), (2, 6874785), (3, 4583190), (5, 2749914), (6, 2291595), (9, 1527730), (10, 1374957), (15, 916638), (18, 763865), (30, 458319), (37, 371610), (45, 305546), (74, 185805), (90, 152773), (111, 123870), (185, 74322), (222, 61935), (333, 41290), (370, 37161), (555, 24774), (666, 20645), (1110, 12387), (1665, 8258), (3330, 4129)]