39148830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{62141}}^1$

素因数の和:62161

約数の個数: 48

約数和(自身を含む): 116329824

約数和(自身を除く): 77180994

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 62141, 124282, 186423, 310705, 372846, 434987, 559269, 621410, 869974, 932115, 1118538, 1304961, 1864230, 2174935, 2609922, 2796345, 3914883, 4349870, 5592690, 6524805, 7829766, 13049610, 19574415, 39148830]

約数ペア:

[(1, 39148830), (2, 19574415), (3, 13049610), (5, 7829766), (6, 6524805), (7, 5592690), (9, 4349870), (10, 3914883), (14, 2796345), (15, 2609922), (18, 2174935), (21, 1864230), (30, 1304961), (35, 1118538), (42, 932115), (45, 869974), (63, 621410), (70, 559269), (90, 434987), (105, 372846), (126, 310705), (210, 186423), (315, 124282), (630, 62141)]