102268260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1759}}^1$

素因数の和:1810

約数の個数: 144

約数和(自身を含む): 345945600

約数和(自身を除く): 243677340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 114, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 380, 510, 570, 612, 646, 684, 765, 855, 969, 1020, 1140, 1292, 1530, 1615, 1710, 1759, 1938, 2907, 3060, 3230, 3420, 3518, 3876, 4845, 5277, 5814, 6460, 7036, 8795, 9690, 10554, 11628, 14535, 15831, 17590, 19380, 21108, 26385, 29070, 29903, 31662, 33421, 35180, 52770, 58140, 59806, 63324, 66842, 79155, 89709, 100263, 105540, 119612, 133684, 149515, 158310, 167105, 179418, 200526, 269127, 299030, 300789, 316620, 334210, 358836, 401052, 448545, 501315, 538254, 568157, 598060, 601578, 668420, 897090, 1002630, 1076508, 1136314, 1203156, 1345635, 1503945, 1704471, 1794180, 2005260, 2272628, 2691270, 2840785, 3007890, 3408942, 5113413, 5382540, 5681570, 6015780, 6817884, 8522355, 10226826, 11363140, 17044710, 20453652, 25567065, 34089420, 51134130, 102268260]

約数ペア:

[(1, 102268260), (2, 51134130), (3, 34089420), (4, 25567065), (5, 20453652), (6, 17044710), (9, 11363140), (10, 10226826), (12, 8522355), (15, 6817884), (17, 6015780), (18, 5681570), (19, 5382540), (20, 5113413), (30, 3408942), (34, 3007890), (36, 2840785), (38, 2691270), (45, 2272628), (51, 2005260), (57, 1794180), (60, 1704471), (68, 1503945), (76, 1345635), (85, 1203156), (90, 1136314), (95, 1076508), (102, 1002630), (114, 897090), (153, 668420), (170, 601578), (171, 598060), (180, 568157), (190, 538254), (204, 501315), (228, 448545), (255, 401052), (285, 358836), (306, 334210), (323, 316620), (340, 300789), (342, 299030), (380, 269127), (510, 200526), (570, 179418), (612, 167105), (646, 158310), (684, 149515), (765, 133684), (855, 119612), (969, 105540), (1020, 100263), (1140, 89709), (1292, 79155), (1530, 66842), (1615, 63324), (1710, 59806), (1759, 58140), (1938, 52770), (2907, 35180), (3060, 33421), (3230, 31662), (3420, 29903), (3518, 29070), (3876, 26385), (4845, 21108), (5277, 19380), (5814, 17590), (6460, 15831), (7036, 14535), (8795, 11628), (9690, 10554)]