1375156980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{9397}}^1$

素因数の和:9686

約数の個数: 96

約数和(自身を含む): 4294510080

約数和(自身を除く): 2919353100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 271, 540, 542, 813, 1084, 1355, 1626, 2439, 2710, 3252, 4065, 4878, 5420, 7317, 8130, 9397, 9756, 12195, 14634, 16260, 18794, 24390, 28191, 29268, 36585, 37588, 46985, 48780, 56382, 73170, 84573, 93970, 112764, 140955, 146340, 169146, 187940, 253719, 281910, 338292, 422865, 507438, 563820, 845730, 1014876, 1268595, 1691460, 2537190, 2546587, 5074380, 5093174, 7639761, 10186348, 12732935, 15279522, 22919283, 25465870, 30559044, 38198805, 45838566, 50931740, 68757849, 76397610, 91677132, 114596415, 137515698, 152795220, 229192830, 275031396, 343789245, 458385660, 687578490, 1375156980]

約数ペア:

[(1, 1375156980), (2, 687578490), (3, 458385660), (4, 343789245), (5, 275031396), (6, 229192830), (9, 152795220), (10, 137515698), (12, 114596415), (15, 91677132), (18, 76397610), (20, 68757849), (27, 50931740), (30, 45838566), (36, 38198805), (45, 30559044), (54, 25465870), (60, 22919283), (90, 15279522), (108, 12732935), (135, 10186348), (180, 7639761), (270, 5093174), (271, 5074380), (540, 2546587), (542, 2537190), (813, 1691460), (1084, 1268595), (1355, 1014876), (1626, 845730), (2439, 563820), (2710, 507438), (3252, 422865), (4065, 338292), (4878, 281910), (5420, 253719), (7317, 187940), (8130, 169146), (9397, 146340), (9756, 140955), (12195, 112764), (14634, 93970), (16260, 84573), (18794, 73170), (24390, 56382), (28191, 48780), (29268, 46985), (36585, 37588)]