1894874165640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{153371}}^1\times {\mathrm{34319}}^1$

素因数の和:187707

約数の個数: 96

約数和(自身を含む): 6158560636800

約数和(自身を除く): 4263686471160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 34319, 68638, 102957, 137276, 153371, 171595, 205914, 274552, 306742, 308871, 343190, 411828, 460113, 514785, 613484, 617742, 686380, 766855, 823656, 920226, 1029570, 1226968, 1235484, 1372760, 1380339, 1533710, 1544355, 1840452, 2059140, 2300565, 2470968, 2760678, 3067420, 3088710, 3680904, 4118280, 4601130, 5521356, 6134840, 6177420, 6901695, 9202260, 11042712, 12354840, 13803390, 18404520, 27606780, 55213560, 5263539349, 10527078698, 15790618047, 21054157396, 26317696745, 31581236094, 42108314792, 47371854141, 52635393490, 63162472188, 78953090235, 94743708282, 105270786980, 126324944376, 157906180470, 189487416564, 210541573960, 236859270705, 315812360940, 378974833128, 473718541410, 631624721880, 947437082820, 1894874165640]

約数ペア:

[(1, 1894874165640), (2, 947437082820), (3, 631624721880), (4, 473718541410), (5, 378974833128), (6, 315812360940), (8, 236859270705), (9, 210541573960), (10, 189487416564), (12, 157906180470), (15, 126324944376), (18, 105270786980), (20, 94743708282), (24, 78953090235), (30, 63162472188), (36, 52635393490), (40, 47371854141), (45, 42108314792), (60, 31581236094), (72, 26317696745), (90, 21054157396), (120, 15790618047), (180, 10527078698), (360, 5263539349), (34319, 55213560), (68638, 27606780), (102957, 18404520), (137276, 13803390), (153371, 12354840), (171595, 11042712), (205914, 9202260), (274552, 6901695), (306742, 6177420), (308871, 6134840), (343190, 5521356), (411828, 4601130), (460113, 4118280), (514785, 3680904), (613484, 3088710), (617742, 3067420), (686380, 2760678), (766855, 2470968), (823656, 2300565), (920226, 2059140), (1029570, 1840452), (1226968, 1544355), (1235484, 1533710), (1372760, 1380339)]