175421610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21419}}^1$

素因数の和:21452

約数の個数: 96

約数和(自身を含む): 561375360

約数和(自身を除く): 385953750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 21419, 42838, 64257, 107095, 128514, 149933, 192771, 214190, 278447, 299866, 321285, 385542, 449799, 556894, 642570, 749665, 835341, 899598, 963855, 1349397, 1392235, 1499330, 1670682, 1927710, 1949129, 2248995, 2506023, 2698794, 2784470, 3898258, 4176705, 4497990, 5012046, 5847387, 6746985, 8353410, 9745645, 11694774, 12530115, 13493970, 17542161, 19491290, 25060230, 29236935, 35084322, 58473870, 87710805, 175421610]

約数ペア:

[(1, 175421610), (2, 87710805), (3, 58473870), (5, 35084322), (6, 29236935), (7, 25060230), (9, 19491290), (10, 17542161), (13, 13493970), (14, 12530115), (15, 11694774), (18, 9745645), (21, 8353410), (26, 6746985), (30, 5847387), (35, 5012046), (39, 4497990), (42, 4176705), (45, 3898258), (63, 2784470), (65, 2698794), (70, 2506023), (78, 2248995), (90, 1949129), (91, 1927710), (105, 1670682), (117, 1499330), (126, 1392235), (130, 1349397), (182, 963855), (195, 899598), (210, 835341), (234, 749665), (273, 642570), (315, 556894), (390, 449799), (455, 385542), (546, 321285), (585, 299866), (630, 278447), (819, 214190), (910, 192771), (1170, 149933), (1365, 128514), (1638, 107095), (2730, 64257), (4095, 42838), (8190, 21419)]