155515696980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9031109}}^1$

素因数の和:9031169

約数の個数: 96

約数和(自身を含む): 509788097280

約数和(自身を除く): 354272400300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2460, 2870, 3444, 4305, 5740, 8610, 17220, 9031109, 18062218, 27093327, 36124436, 45155545, 54186654, 63217763, 90311090, 108373308, 126435526, 135466635, 180622180, 189653289, 252871052, 270933270, 316088815, 370275469, 379306578, 541866540, 632177630, 740550938, 758613156, 948266445, 1110826407, 1264355260, 1481101876, 1851377345, 1896532890, 2221652814, 2591928283, 3702754690, 3793065780, 4443305628, 5183856566, 5554132035, 7405509380, 7775784849, 10367713132, 11108264070, 12959641415, 15551569698, 22216528140, 25919282830, 31103139396, 38878924245, 51838565660, 77757848490, 155515696980]

約数ペア:

[(1, 155515696980), (2, 77757848490), (3, 51838565660), (4, 38878924245), (5, 31103139396), (6, 25919282830), (7, 22216528140), (10, 15551569698), (12, 12959641415), (14, 11108264070), (15, 10367713132), (20, 7775784849), (21, 7405509380), (28, 5554132035), (30, 5183856566), (35, 4443305628), (41, 3793065780), (42, 3702754690), (60, 2591928283), (70, 2221652814), (82, 1896532890), (84, 1851377345), (105, 1481101876), (123, 1264355260), (140, 1110826407), (164, 948266445), (205, 758613156), (210, 740550938), (246, 632177630), (287, 541866540), (410, 379306578), (420, 370275469), (492, 316088815), (574, 270933270), (615, 252871052), (820, 189653289), (861, 180622180), (1148, 135466635), (1230, 126435526), (1435, 108373308), (1722, 90311090), (2460, 63217763), (2870, 54186654), (3444, 45155545), (4305, 36124436), (5740, 27093327), (8610, 18062218), (17220, 9031109)]