38395860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37643}}^1$

素因数の和:37672

約数の個数: 48

約数和(自身を含む): 113835456

約数和(自身を除く): 75439596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 37643, 75286, 112929, 150572, 188215, 225858, 376430, 451716, 564645, 639931, 752860, 1129290, 1279862, 1919793, 2258580, 2559724, 3199655, 3839586, 6399310, 7679172, 9598965, 12798620, 19197930, 38395860]

約数ペア:

[(1, 38395860), (2, 19197930), (3, 12798620), (4, 9598965), (5, 7679172), (6, 6399310), (10, 3839586), (12, 3199655), (15, 2559724), (17, 2258580), (20, 1919793), (30, 1279862), (34, 1129290), (51, 752860), (60, 639931), (68, 564645), (85, 451716), (102, 376430), (170, 225858), (204, 188215), (255, 150572), (340, 112929), (510, 75286), (1020, 37643)]