210898458420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2963}}^1\times {\mathrm{91253}}^1$

素因数の和:94241

約数の個数: 96

約数和(自身を含む): 636161565312

約数和(自身を除く): 425263106892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 2963, 5926, 8889, 11852, 14815, 17778, 29630, 35556, 38519, 44445, 59260, 77038, 88890, 91253, 115557, 154076, 177780, 182506, 192595, 231114, 273759, 365012, 385190, 456265, 462228, 547518, 577785, 770380, 912530, 1095036, 1155570, 1186289, 1368795, 1825060, 2311140, 2372578, 2737590, 3558867, 4745156, 5475180, 5931445, 7117734, 11862890, 14235468, 17794335, 23725780, 35588670, 71177340, 270382639, 540765278, 811147917, 1081530556, 1351913195, 1622295834, 2703826390, 3244591668, 3514974307, 4055739585, 5407652780, 7029948614, 8111479170, 10544922921, 14059897228, 16222958340, 17574871535, 21089845842, 35149743070, 42179691684, 52724614605, 70299486140, 105449229210, 210898458420]

約数ペア:

[(1, 210898458420), (2, 105449229210), (3, 70299486140), (4, 52724614605), (5, 42179691684), (6, 35149743070), (10, 21089845842), (12, 17574871535), (13, 16222958340), (15, 14059897228), (20, 10544922921), (26, 8111479170), (30, 7029948614), (39, 5407652780), (52, 4055739585), (60, 3514974307), (65, 3244591668), (78, 2703826390), (130, 1622295834), (156, 1351913195), (195, 1081530556), (260, 811147917), (390, 540765278), (780, 270382639), (2963, 71177340), (5926, 35588670), (8889, 23725780), (11852, 17794335), (14815, 14235468), (17778, 11862890), (29630, 7117734), (35556, 5931445), (38519, 5475180), (44445, 4745156), (59260, 3558867), (77038, 2737590), (88890, 2372578), (91253, 2311140), (115557, 1825060), (154076, 1368795), (177780, 1186289), (182506, 1155570), (192595, 1095036), (231114, 912530), (273759, 770380), (365012, 577785), (385190, 547518), (456265, 462228)]