15670092990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{40189}}^1$

素因数の和:40557

約数の個数: 64

約数和(自身を含む): 38647990080

約数和(自身を除く): 22977897090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 317, 410, 615, 634, 951, 1230, 1585, 1902, 3170, 4755, 9510, 12997, 25994, 38991, 40189, 64985, 77982, 80378, 120567, 129970, 194955, 200945, 241134, 389910, 401890, 602835, 1205670, 1647749, 3295498, 4943247, 8238745, 9886494, 12739913, 16477490, 24716235, 25479826, 38219739, 49432470, 63699565, 76439478, 127399130, 191098695, 382197390, 522336433, 1044672866, 1567009299, 2611682165, 3134018598, 5223364330, 7835046495, 15670092990]

約数ペア:

[(1, 15670092990), (2, 7835046495), (3, 5223364330), (5, 3134018598), (6, 2611682165), (10, 1567009299), (15, 1044672866), (30, 522336433), (41, 382197390), (82, 191098695), (123, 127399130), (205, 76439478), (246, 63699565), (317, 49432470), (410, 38219739), (615, 25479826), (634, 24716235), (951, 16477490), (1230, 12739913), (1585, 9886494), (1902, 8238745), (3170, 4943247), (4755, 3295498), (9510, 1647749), (12997, 1205670), (25994, 602835), (38991, 401890), (40189, 389910), (64985, 241134), (77982, 200945), (80378, 194955), (120567, 129970)]