2247355539540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{937}}^1\times {\mathrm{13324769}}^1$

素因数の和:13325721

約数の個数: 72

約数和(自身を含む): 6824254305960

約数和(自身を除く): 4576898766420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 937, 1874, 2811, 3748, 4685, 5622, 8433, 9370, 11244, 14055, 16866, 18740, 28110, 33732, 42165, 56220, 84330, 168660, 13324769, 26649538, 39974307, 53299076, 66623845, 79948614, 119922921, 133247690, 159897228, 199871535, 239845842, 266495380, 399743070, 479691684, 599614605, 799486140, 1199229210, 2398458420, 12485308553, 24970617106, 37455925659, 49941234212, 62426542765, 74911851318, 112367776977, 124853085530, 149823702636, 187279628295, 224735553954, 249706171060, 374559256590, 449471107908, 561838884885, 749118513180, 1123677769770, 2247355539540]

約数ペア:

[(1, 2247355539540), (2, 1123677769770), (3, 749118513180), (4, 561838884885), (5, 449471107908), (6, 374559256590), (9, 249706171060), (10, 224735553954), (12, 187279628295), (15, 149823702636), (18, 124853085530), (20, 112367776977), (30, 74911851318), (36, 62426542765), (45, 49941234212), (60, 37455925659), (90, 24970617106), (180, 12485308553), (937, 2398458420), (1874, 1199229210), (2811, 799486140), (3748, 599614605), (4685, 479691684), (5622, 399743070), (8433, 266495380), (9370, 239845842), (11244, 199871535), (14055, 159897228), (16866, 133247690), (18740, 119922921), (28110, 79948614), (33732, 66623845), (42165, 53299076), (56220, 39974307), (84330, 26649538), (168660, 13324769)]