49152030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 122472000

約数和(自身を除く): 73319970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 89, 123, 178, 205, 246, 267, 410, 445, 449, 534, 615, 890, 898, 1230, 1335, 1347, 2245, 2670, 2694, 3649, 4490, 6735, 7298, 10947, 13470, 18245, 18409, 21894, 36490, 36818, 39961, 54735, 55227, 79922, 92045, 109470, 110454, 119883, 184090, 199805, 239766, 276135, 399610, 552270, 599415, 1198830, 1638401, 3276802, 4915203, 8192005, 9830406, 16384010, 24576015, 49152030]

約数ペア:

[(1, 49152030), (2, 24576015), (3, 16384010), (5, 9830406), (6, 8192005), (10, 4915203), (15, 3276802), (30, 1638401), (41, 1198830), (82, 599415), (89, 552270), (123, 399610), (178, 276135), (205, 239766), (246, 199805), (267, 184090), (410, 119883), (445, 110454), (449, 109470), (534, 92045), (615, 79922), (890, 55227), (898, 54735), (1230, 39961), (1335, 36818), (1347, 36490), (2245, 21894), (2670, 18409), (2694, 18245), (3649, 13470), (4490, 10947), (6735, 7298)]