64041390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{101653}}^1$

素因数の和:101673

約数の個数: 48

約数和(自身を含む): 190296288

約数和(自身を除く): 126254898

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, 101653, 203306, 304959, 508265, 609918, 711571, 914877, 1016530, 1423142, 1524795, 1829754, 2134713, 3049590, 3557855, 4269426, 4574385, 6404139, 7115710, 9148770, 10673565, 12808278, 21347130, 32020695, 64041390]

約数ペア:

[(1, 64041390), (2, 32020695), (3, 21347130), (5, 12808278), (6, 10673565), (7, 9148770), (9, 7115710), (10, 6404139), (14, 4574385), (15, 4269426), (18, 3557855), (21, 3049590), (30, 2134713), (35, 1829754), (42, 1524795), (45, 1423142), (63, 1016530), (70, 914877), (90, 711571), (105, 609918), (126, 508265), (210, 304959), (315, 203306), (630, 101653)]