902125350

素因数分解:

$2^1\times 3^5\times 5^2\times 7^1\times {\mathrm{10607}}^1$

素因数の和:10641

約数の個数: 144

約数和(自身を含む): 2872816128

約数和(自身を除く): 1970690778

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 126, 135, 150, 162, 175, 189, 210, 225, 243, 270, 315, 350, 378, 405, 450, 486, 525, 567, 630, 675, 810, 945, 1050, 1134, 1215, 1350, 1575, 1701, 1890, 2025, 2430, 2835, 3150, 3402, 4050, 4725, 5670, 6075, 8505, 9450, 10607, 12150, 14175, 17010, 21214, 28350, 31821, 42525, 53035, 63642, 74249, 85050, 95463, 106070, 148498, 159105, 190926, 222747, 265175, 286389, 318210, 371245, 445494, 477315, 530350, 572778, 668241, 742490, 795525, 859167, 954630, 1113735, 1336482, 1431945, 1591050, 1718334, 1856225, 2004723, 2227470, 2386575, 2577501, 2863890, 3341205, 3712450, 4009446, 4295835, 4773150, 5155002, 5568675, 6014169, 6682410, 7159725, 8591670, 10023615, 11137350, 12028338, 12887505, 14319450, 16706025, 18042507, 20047230, 21479175, 25775010, 30070845, 33412050, 36085014, 42958350, 50118075, 60141690, 64437525, 90212535, 100236150, 128875050, 150354225, 180425070, 300708450, 451062675, 902125350]

約数ペア:

[(1, 902125350), (2, 451062675), (3, 300708450), (5, 180425070), (6, 150354225), (7, 128875050), (9, 100236150), (10, 90212535), (14, 64437525), (15, 60141690), (18, 50118075), (21, 42958350), (25, 36085014), (27, 33412050), (30, 30070845), (35, 25775010), (42, 21479175), (45, 20047230), (50, 18042507), (54, 16706025), (63, 14319450), (70, 12887505), (75, 12028338), (81, 11137350), (90, 10023615), (105, 8591670), (126, 7159725), (135, 6682410), (150, 6014169), (162, 5568675), (175, 5155002), (189, 4773150), (210, 4295835), (225, 4009446), (243, 3712450), (270, 3341205), (315, 2863890), (350, 2577501), (378, 2386575), (405, 2227470), (450, 2004723), (486, 1856225), (525, 1718334), (567, 1591050), (630, 1431945), (675, 1336482), (810, 1113735), (945, 954630), (1050, 859167), (1134, 795525), (1215, 742490), (1350, 668241), (1575, 572778), (1701, 530350), (1890, 477315), (2025, 445494), (2430, 371245), (2835, 318210), (3150, 286389), (3402, 265175), (4050, 222747), (4725, 190926), (5670, 159105), (6075, 148498), (8505, 106070), (9450, 95463), (10607, 85050), (12150, 74249), (14175, 63642), (17010, 53035), (21214, 42525), (28350, 31821)]