15238422675

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{1075021}}^1$

素因数の和:1075050

約数の個数: 60

約数和(自身を含む): 32259260176

約数和(自身を除く): 17020837501

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 315, 405, 525, 567, 675, 945, 1575, 2025, 2835, 4725, 14175, 1075021, 3225063, 5375105, 7525147, 9675189, 16125315, 22575441, 26875525, 29025567, 37625735, 48375945, 67726323, 80626575, 87076701, 112877205, 145127835, 188128675, 203178969, 241879725, 338631615, 435383505, 564386025, 609536907, 725639175, 1015894845, 1693158075, 2176917525, 3047684535, 5079474225, 15238422675]

約数ペア:

[(1, 15238422675), (3, 5079474225), (5, 3047684535), (7, 2176917525), (9, 1693158075), (15, 1015894845), (21, 725639175), (25, 609536907), (27, 564386025), (35, 435383505), (45, 338631615), (63, 241879725), (75, 203178969), (81, 188128675), (105, 145127835), (135, 112877205), (175, 87076701), (189, 80626575), (225, 67726323), (315, 48375945), (405, 37625735), (525, 29025567), (567, 26875525), (675, 22575441), (945, 16125315), (1575, 9675189), (2025, 7525147), (2835, 5375105), (4725, 3225063), (14175, 1075021)]