39142530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{62131}}^1$

素因数の和:62151

約数の個数: 48

約数和(自身を含む): 116311104

約数和(自身を除く): 77168574

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, 62131, 124262, 186393, 310655, 372786, 434917, 559179, 621310, 869834, 931965, 1118358, 1304751, 1863930, 2174585, 2609502, 2795895, 3914253, 4349170, 5591790, 6523755, 7828506, 13047510, 19571265, 39142530]

約数ペア:

[(1, 39142530), (2, 19571265), (3, 13047510), (5, 7828506), (6, 6523755), (7, 5591790), (9, 4349170), (10, 3914253), (14, 2795895), (15, 2609502), (18, 2174585), (21, 1863930), (30, 1304751), (35, 1118358), (42, 931965), (45, 869834), (63, 621310), (70, 559179), (90, 434917), (105, 372786), (126, 310655), (210, 186393), (315, 124262), (630, 62131)]