2275458525

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1427}}^1$

素因数の和:1835

約数の個数: 72

約数和(自身を含む): 4304620320

約数和(自身を除く): 2029161795

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 373, 475, 855, 1119, 1425, 1427, 1865, 3357, 4275, 4281, 5595, 7087, 7135, 9325, 12843, 16785, 21261, 21405, 27113, 27975, 35435, 35675, 63783, 64215, 81339, 83925, 106305, 107025, 135565, 177175, 244017, 318915, 321075, 406695, 531525, 532271, 677825, 1220085, 1594575, 1596813, 2033475, 2661355, 4790439, 6100425, 7984065, 10113149, 13306775, 23952195, 30339447, 39920325, 50565745, 91018341, 119760975, 151697235, 252828725, 455091705, 758486175, 2275458525]

約数ペア:

[(1, 2275458525), (3, 758486175), (5, 455091705), (9, 252828725), (15, 151697235), (19, 119760975), (25, 91018341), (45, 50565745), (57, 39920325), (75, 30339447), (95, 23952195), (171, 13306775), (225, 10113149), (285, 7984065), (373, 6100425), (475, 4790439), (855, 2661355), (1119, 2033475), (1425, 1596813), (1427, 1594575), (1865, 1220085), (3357, 677825), (4275, 532271), (4281, 531525), (5595, 406695), (7087, 321075), (7135, 318915), (9325, 244017), (12843, 177175), (16785, 135565), (21261, 107025), (21405, 106305), (27113, 83925), (27975, 81339), (35435, 64215), (35675, 63783)]