38993670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1039}}^1$

素因数の和:1194

約数の個数: 64

約数和(自身を含む): 104832000

約数和(自身を除く): 65838330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 139, 270, 278, 417, 695, 834, 1039, 1251, 1390, 2078, 2085, 2502, 3117, 3753, 4170, 5195, 6234, 6255, 7506, 9351, 10390, 12510, 15585, 18702, 18765, 28053, 31170, 37530, 46755, 56106, 93510, 140265, 144421, 280530, 288842, 433263, 722105, 866526, 1299789, 1444210, 2166315, 2599578, 3899367, 4332630, 6498945, 7798734, 12997890, 19496835, 38993670]

約数ペア:

[(1, 38993670), (2, 19496835), (3, 12997890), (5, 7798734), (6, 6498945), (9, 4332630), (10, 3899367), (15, 2599578), (18, 2166315), (27, 1444210), (30, 1299789), (45, 866526), (54, 722105), (90, 433263), (135, 288842), (139, 280530), (270, 144421), (278, 140265), (417, 93510), (695, 56106), (834, 46755), (1039, 37530), (1251, 31170), (1390, 28053), (2078, 18765), (2085, 18702), (2502, 15585), (3117, 12510), (3753, 10390), (4170, 9351), (5195, 7506), (6234, 6255)]