86876587320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{27917}}^1\times {\mathrm{25933}}^1$

素因数の和:53864

約数の個数: 64

約数和(自身を含む): 260649148320

約数和(自身を除く): 173772561000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 25933, 27917, 51866, 55834, 77799, 83751, 103732, 111668, 129665, 139585, 155598, 167502, 207464, 223336, 259330, 279170, 311196, 335004, 388995, 418755, 518660, 558340, 622392, 670008, 777990, 837510, 1037320, 1116680, 1555980, 1675020, 3111960, 3350040, 723971561, 1447943122, 2171914683, 2895886244, 3619857805, 4343829366, 5791772488, 7239715610, 8687658732, 10859573415, 14479431220, 17375317464, 21719146830, 28958862440, 43438293660, 86876587320]

約数ペア:

[(1, 86876587320), (2, 43438293660), (3, 28958862440), (4, 21719146830), (5, 17375317464), (6, 14479431220), (8, 10859573415), (10, 8687658732), (12, 7239715610), (15, 5791772488), (20, 4343829366), (24, 3619857805), (30, 2895886244), (40, 2171914683), (60, 1447943122), (120, 723971561), (25933, 3350040), (27917, 3111960), (51866, 1675020), (55834, 1555980), (77799, 1116680), (83751, 1037320), (103732, 837510), (111668, 777990), (129665, 670008), (139585, 622392), (155598, 558340), (167502, 518660), (207464, 418755), (223336, 388995), (259330, 335004), (279170, 311196)]