1009896075

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10271}}^1$

素因数の和:10329

約数の個数: 72

約数和(自身を含む): 1987015680

約数和(自身を除く): 977119605

約数列:

[1, 3, 5, 9, 15, 19, 23, 25, 45, 57, 69, 75, 95, 115, 171, 207, 225, 285, 345, 437, 475, 575, 855, 1035, 1311, 1425, 1725, 2185, 3933, 4275, 5175, 6555, 10271, 10925, 19665, 30813, 32775, 51355, 92439, 98325, 154065, 195149, 236233, 256775, 462195, 585447, 708699, 770325, 975745, 1181165, 1756341, 2126097, 2310975, 2927235, 3543495, 4488427, 4878725, 5905825, 8781705, 10630485, 13465281, 14636175, 17717475, 22442135, 40395843, 43908525, 53152425, 67326405, 112210675, 201979215, 336632025, 1009896075]

約数ペア:

[(1, 1009896075), (3, 336632025), (5, 201979215), (9, 112210675), (15, 67326405), (19, 53152425), (23, 43908525), (25, 40395843), (45, 22442135), (57, 17717475), (69, 14636175), (75, 13465281), (95, 10630485), (115, 8781705), (171, 5905825), (207, 4878725), (225, 4488427), (285, 3543495), (345, 2927235), (437, 2310975), (475, 2126097), (575, 1756341), (855, 1181165), (1035, 975745), (1311, 770325), (1425, 708699), (1725, 585447), (2185, 462195), (3933, 256775), (4275, 236233), (5175, 195149), (6555, 154065), (10271, 98325), (10925, 92439), (19665, 51355), (30813, 32775)]