42336120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20753}}^1$

素因数の和:20784

約数の個数: 64

約数和(自身を含む): 134485920

約数和(自身を除く): 92149800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 20753, 41506, 62259, 83012, 103765, 124518, 166024, 207530, 249036, 311295, 352801, 415060, 498072, 622590, 705602, 830120, 1058403, 1245180, 1411204, 1764005, 2116806, 2490360, 2822408, 3528010, 4233612, 5292015, 7056020, 8467224, 10584030, 14112040, 21168060, 42336120]

約数ペア:

[(1, 42336120), (2, 21168060), (3, 14112040), (4, 10584030), (5, 8467224), (6, 7056020), (8, 5292015), (10, 4233612), (12, 3528010), (15, 2822408), (17, 2490360), (20, 2116806), (24, 1764005), (30, 1411204), (34, 1245180), (40, 1058403), (51, 830120), (60, 705602), (68, 622590), (85, 498072), (102, 415060), (120, 352801), (136, 311295), (170, 249036), (204, 207530), (255, 166024), (340, 124518), (408, 103765), (510, 83012), (680, 62259), (1020, 41506), (2040, 20753)]