14587980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:108

約数の個数: 144

約数和(自身を含む): 48045312

約数和(自身を除く): 33457332

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 31, 33, 44, 46, 55, 60, 62, 66, 69, 92, 93, 110, 115, 124, 132, 138, 155, 165, 186, 220, 230, 253, 276, 310, 330, 341, 345, 372, 460, 465, 506, 620, 660, 682, 690, 713, 759, 930, 961, 1012, 1023, 1265, 1364, 1380, 1426, 1518, 1705, 1860, 1922, 2046, 2139, 2530, 2852, 2883, 3036, 3410, 3565, 3795, 3844, 4092, 4278, 4805, 5060, 5115, 5766, 6820, 7130, 7590, 7843, 8556, 9610, 10230, 10571, 10695, 11532, 14260, 14415, 15180, 15686, 19220, 20460, 21142, 21390, 22103, 23529, 28830, 31372, 31713, 39215, 42284, 42780, 44206, 47058, 52855, 57660, 63426, 66309, 78430, 88412, 94116, 105710, 110515, 117645, 126852, 132618, 156860, 158565, 211420, 221030, 235290, 243133, 265236, 317130, 331545, 442060, 470580, 486266, 634260, 663090, 729399, 972532, 1215665, 1326180, 1458798, 2431330, 2917596, 3646995, 4862660, 7293990, 14587980]

約数ペア:

[(1, 14587980), (2, 7293990), (3, 4862660), (4, 3646995), (5, 2917596), (6, 2431330), (10, 1458798), (11, 1326180), (12, 1215665), (15, 972532), (20, 729399), (22, 663090), (23, 634260), (30, 486266), (31, 470580), (33, 442060), (44, 331545), (46, 317130), (55, 265236), (60, 243133), (62, 235290), (66, 221030), (69, 211420), (92, 158565), (93, 156860), (110, 132618), (115, 126852), (124, 117645), (132, 110515), (138, 105710), (155, 94116), (165, 88412), (186, 78430), (220, 66309), (230, 63426), (253, 57660), (276, 52855), (310, 47058), (330, 44206), (341, 42780), (345, 42284), (372, 39215), (460, 31713), (465, 31372), (506, 28830), (620, 23529), (660, 22103), (682, 21390), (690, 21142), (713, 20460), (759, 19220), (930, 15686), (961, 15180), (1012, 14415), (1023, 14260), (1265, 11532), (1364, 10695), (1380, 10571), (1426, 10230), (1518, 9610), (1705, 8556), (1860, 7843), (1922, 7590), (2046, 7130), (2139, 6820), (2530, 5766), (2852, 5115), (2883, 5060), (3036, 4805), (3410, 4278), (3565, 4092), (3795, 3844)]