20076564510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1667}}^1\times {\mathrm{7043}}^1$

素因数の和:8742

約数の個数: 96

約数和(自身を含む): 54987154560

約数和(自身を除く): 34910590050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1667, 1710, 3334, 5001, 7043, 8335, 10002, 14086, 15003, 16670, 21129, 25005, 30006, 31673, 35215, 42258, 50010, 63346, 63387, 70430, 75015, 95019, 105645, 126774, 133817, 150030, 158365, 190038, 211290, 267634, 285057, 316730, 316935, 401451, 475095, 570114, 633870, 669085, 802902, 950190, 1204353, 1338170, 1425285, 2007255, 2408706, 2850570, 4014510, 6021765, 11740681, 12043530, 23481362, 35222043, 58703405, 70444086, 105666129, 117406810, 176110215, 211332258, 223072939, 352220430, 446145878, 528330645, 669218817, 1056661290, 1115364695, 1338437634, 2007656451, 2230729390, 3346094085, 4015312902, 6692188170, 10038282255, 20076564510]

約数ペア:

[(1, 20076564510), (2, 10038282255), (3, 6692188170), (5, 4015312902), (6, 3346094085), (9, 2230729390), (10, 2007656451), (15, 1338437634), (18, 1115364695), (19, 1056661290), (30, 669218817), (38, 528330645), (45, 446145878), (57, 352220430), (90, 223072939), (95, 211332258), (114, 176110215), (171, 117406810), (190, 105666129), (285, 70444086), (342, 58703405), (570, 35222043), (855, 23481362), (1667, 12043530), (1710, 11740681), (3334, 6021765), (5001, 4014510), (7043, 2850570), (8335, 2408706), (10002, 2007255), (14086, 1425285), (15003, 1338170), (16670, 1204353), (21129, 950190), (25005, 802902), (30006, 669085), (31673, 633870), (35215, 570114), (42258, 475095), (50010, 401451), (63346, 316935), (63387, 316730), (70430, 285057), (75015, 267634), (95019, 211290), (105645, 190038), (126774, 158365), (133817, 150030)]