84051630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1$

素因数の和:263

約数の個数: 144

約数和(自身を含む): 249631200

約数和(自身を除く): 165579570

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 199, 234, 247, 285, 342, 361, 390, 398, 494, 570, 585, 597, 722, 741, 855, 995, 1083, 1170, 1194, 1235, 1482, 1710, 1791, 1805, 1990, 2166, 2223, 2470, 2587, 2985, 3249, 3582, 3610, 3705, 3781, 4446, 4693, 5174, 5415, 5970, 6498, 7410, 7562, 7761, 8955, 9386, 10830, 11115, 11343, 12935, 14079, 15522, 16245, 17910, 18905, 22230, 22686, 23283, 23465, 25870, 28158, 32490, 34029, 37810, 38805, 42237, 46566, 46930, 49153, 56715, 68058, 70395, 71839, 77610, 84474, 98306, 113430, 116415, 140790, 143678, 147459, 170145, 211185, 215517, 232830, 245765, 294918, 340290, 359195, 422370, 431034, 442377, 491530, 646551, 718390, 737295, 884754, 933907, 1077585, 1293102, 1474590, 1867814, 2155170, 2211885, 2801721, 3232755, 4423770, 4669535, 5603442, 6465510, 8405163, 9339070, 14008605, 16810326, 28017210, 42025815, 84051630]

約数ペア:

[(1, 84051630), (2, 42025815), (3, 28017210), (5, 16810326), (6, 14008605), (9, 9339070), (10, 8405163), (13, 6465510), (15, 5603442), (18, 4669535), (19, 4423770), (26, 3232755), (30, 2801721), (38, 2211885), (39, 2155170), (45, 1867814), (57, 1474590), (65, 1293102), (78, 1077585), (90, 933907), (95, 884754), (114, 737295), (117, 718390), (130, 646551), (171, 491530), (190, 442377), (195, 431034), (199, 422370), (234, 359195), (247, 340290), (285, 294918), (342, 245765), (361, 232830), (390, 215517), (398, 211185), (494, 170145), (570, 147459), (585, 143678), (597, 140790), (722, 116415), (741, 113430), (855, 98306), (995, 84474), (1083, 77610), (1170, 71839), (1194, 70395), (1235, 68058), (1482, 56715), (1710, 49153), (1791, 46930), (1805, 46566), (1990, 42237), (2166, 38805), (2223, 37810), (2470, 34029), (2587, 32490), (2985, 28158), (3249, 25870), (3582, 23465), (3610, 23283), (3705, 22686), (3781, 22230), (4446, 18905), (4693, 17910), (5174, 16245), (5415, 15522), (5970, 14079), (6498, 12935), (7410, 11343), (7562, 11115), (7761, 10830), (8955, 9386)]