39964410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23371}}^1$

素因数の和:23403

約数の個数: 48

約数和(自身を含む): 109380960

約数和(自身を除く): 69416550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 23371, 46742, 70113, 116855, 140226, 210339, 233710, 350565, 420678, 444049, 701130, 888098, 1051695, 1332147, 2103390, 2220245, 2664294, 3996441, 4440490, 6660735, 7992882, 13321470, 19982205, 39964410]

約数ペア:

[(1, 39964410), (2, 19982205), (3, 13321470), (5, 7992882), (6, 6660735), (9, 4440490), (10, 3996441), (15, 2664294), (18, 2220245), (19, 2103390), (30, 1332147), (38, 1051695), (45, 888098), (57, 701130), (90, 444049), (95, 420678), (114, 350565), (171, 233710), (190, 210339), (285, 140226), (342, 116855), (570, 70113), (855, 46742), (1710, 23371)]