12528035550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{241}}^1\times {\mathrm{331}}^1\times {\mathrm{349}}^1$

素因数の和:939

約数の個数: 144

約数和(自身を含む): 33997563600

約数和(自身を除く): 21469528050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 241, 331, 349, 450, 482, 662, 698, 723, 993, 1047, 1205, 1446, 1655, 1745, 1986, 2094, 2169, 2410, 2979, 3141, 3310, 3490, 3615, 4338, 4965, 5235, 5958, 6025, 6282, 7230, 8275, 8725, 9930, 10470, 10845, 12050, 14895, 15705, 16550, 17450, 18075, 21690, 24825, 26175, 29790, 31410, 36150, 49650, 52350, 54225, 74475, 78525, 79771, 84109, 108450, 115519, 148950, 157050, 159542, 168218, 231038, 239313, 252327, 346557, 398855, 420545, 478626, 504654, 577595, 693114, 717939, 756981, 797710, 841090, 1039671, 1155190, 1196565, 1261635, 1435878, 1513962, 1732785, 1994275, 2079342, 2102725, 2393130, 2523270, 2887975, 3465570, 3589695, 3784905, 3988550, 4205450, 5198355, 5775950, 5982825, 6308175, 7179390, 7569810, 8663925, 10396710, 11965650, 12616350, 17327850, 17948475, 18924525, 25991775, 27840079, 35896950, 37849050, 51983550, 55680158, 83520237, 139200395, 167040474, 250560711, 278400790, 417601185, 501121422, 696001975, 835202370, 1252803555, 1392003950, 2088005925, 2505607110, 4176011850, 6264017775, 12528035550]

約数ペア:

[(1, 12528035550), (2, 6264017775), (3, 4176011850), (5, 2505607110), (6, 2088005925), (9, 1392003950), (10, 1252803555), (15, 835202370), (18, 696001975), (25, 501121422), (30, 417601185), (45, 278400790), (50, 250560711), (75, 167040474), (90, 139200395), (150, 83520237), (225, 55680158), (241, 51983550), (331, 37849050), (349, 35896950), (450, 27840079), (482, 25991775), (662, 18924525), (698, 17948475), (723, 17327850), (993, 12616350), (1047, 11965650), (1205, 10396710), (1446, 8663925), (1655, 7569810), (1745, 7179390), (1986, 6308175), (2094, 5982825), (2169, 5775950), (2410, 5198355), (2979, 4205450), (3141, 3988550), (3310, 3784905), (3490, 3589695), (3615, 3465570), (4338, 2887975), (4965, 2523270), (5235, 2393130), (5958, 2102725), (6025, 2079342), (6282, 1994275), (7230, 1732785), (8275, 1513962), (8725, 1435878), (9930, 1261635), (10470, 1196565), (10845, 1155190), (12050, 1039671), (14895, 841090), (15705, 797710), (16550, 756981), (17450, 717939), (18075, 693114), (21690, 577595), (24825, 504654), (26175, 478626), (29790, 420545), (31410, 398855), (36150, 346557), (49650, 252327), (52350, 239313), (54225, 231038), (74475, 168218), (78525, 159542), (79771, 157050), (84109, 148950), (108450, 115519)]