89255160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13049}}^1$

素因数の和:13085

約数の個数: 96

約数和(自身を含む): 305370000

約数和(自身を除く): 216114840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 13049, 26098, 39147, 52196, 65245, 78294, 104392, 117441, 130490, 156588, 195735, 234882, 247931, 260980, 313176, 391470, 469764, 495862, 521960, 587205, 743793, 782940, 939528, 991724, 1174410, 1239655, 1487586, 1565880, 1983448, 2231379, 2348820, 2479310, 2975172, 3718965, 4462758, 4697640, 4958620, 5950344, 7437930, 8925516, 9917240, 11156895, 14875860, 17851032, 22313790, 29751720, 44627580, 89255160]

約数ペア:

[(1, 89255160), (2, 44627580), (3, 29751720), (4, 22313790), (5, 17851032), (6, 14875860), (8, 11156895), (9, 9917240), (10, 8925516), (12, 7437930), (15, 5950344), (18, 4958620), (19, 4697640), (20, 4462758), (24, 3718965), (30, 2975172), (36, 2479310), (38, 2348820), (40, 2231379), (45, 1983448), (57, 1565880), (60, 1487586), (72, 1239655), (76, 1174410), (90, 991724), (95, 939528), (114, 782940), (120, 743793), (152, 587205), (171, 521960), (180, 495862), (190, 469764), (228, 391470), (285, 313176), (342, 260980), (360, 247931), (380, 234882), (456, 195735), (570, 156588), (684, 130490), (760, 117441), (855, 104392), (1140, 78294), (1368, 65245), (1710, 52196), (2280, 39147), (3420, 26098), (6840, 13049)]