61033320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8923}}^1$

素因数の和:8959

約数の個数: 96

約数和(自身を含む): 208821600

約数和(自身を除く): 147788280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 8923, 17846, 26769, 35692, 44615, 53538, 71384, 80307, 89230, 107076, 133845, 160614, 169537, 178460, 214152, 267690, 321228, 339074, 356920, 401535, 508611, 535380, 642456, 678148, 803070, 847685, 1017222, 1070760, 1356296, 1525833, 1606140, 1695370, 2034444, 2543055, 3051666, 3212280, 3390740, 4068888, 5086110, 6103332, 6781480, 7629165, 10172220, 12206664, 15258330, 20344440, 30516660, 61033320]

約数ペア:

[(1, 61033320), (2, 30516660), (3, 20344440), (4, 15258330), (5, 12206664), (6, 10172220), (8, 7629165), (9, 6781480), (10, 6103332), (12, 5086110), (15, 4068888), (18, 3390740), (19, 3212280), (20, 3051666), (24, 2543055), (30, 2034444), (36, 1695370), (38, 1606140), (40, 1525833), (45, 1356296), (57, 1070760), (60, 1017222), (72, 847685), (76, 803070), (90, 678148), (95, 642456), (114, 535380), (120, 508611), (152, 401535), (171, 356920), (180, 339074), (190, 321228), (228, 267690), (285, 214152), (342, 178460), (360, 169537), (380, 160614), (456, 133845), (570, 107076), (684, 89230), (760, 80307), (855, 71384), (1140, 53538), (1368, 44615), (1710, 35692), (2280, 26769), (3420, 17846), (6840, 8923)]