35708220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 116756640

約数和(自身を除く): 81048420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 53, 57, 60, 76, 90, 95, 106, 114, 159, 171, 180, 190, 197, 212, 228, 265, 285, 318, 342, 380, 394, 477, 530, 570, 591, 636, 684, 788, 795, 855, 954, 985, 1007, 1060, 1140, 1182, 1590, 1710, 1773, 1908, 1970, 2014, 2364, 2385, 2955, 3021, 3180, 3420, 3546, 3743, 3940, 4028, 4770, 5035, 5910, 6042, 7092, 7486, 8865, 9063, 9540, 10070, 10441, 11229, 11820, 12084, 14972, 15105, 17730, 18126, 18715, 20140, 20882, 22458, 30210, 31323, 33687, 35460, 36252, 37430, 41764, 44916, 45315, 52205, 56145, 60420, 62646, 67374, 74860, 90630, 93969, 104410, 112290, 125292, 134748, 156615, 168435, 181260, 187938, 198379, 208820, 224580, 313230, 336870, 375876, 396758, 469845, 595137, 626460, 673740, 793516, 939690, 991895, 1190274, 1785411, 1879380, 1983790, 2380548, 2975685, 3570822, 3967580, 5951370, 7141644, 8927055, 11902740, 17854110, 35708220]

約数ペア:

[(1, 35708220), (2, 17854110), (3, 11902740), (4, 8927055), (5, 7141644), (6, 5951370), (9, 3967580), (10, 3570822), (12, 2975685), (15, 2380548), (18, 1983790), (19, 1879380), (20, 1785411), (30, 1190274), (36, 991895), (38, 939690), (45, 793516), (53, 673740), (57, 626460), (60, 595137), (76, 469845), (90, 396758), (95, 375876), (106, 336870), (114, 313230), (159, 224580), (171, 208820), (180, 198379), (190, 187938), (197, 181260), (212, 168435), (228, 156615), (265, 134748), (285, 125292), (318, 112290), (342, 104410), (380, 93969), (394, 90630), (477, 74860), (530, 67374), (570, 62646), (591, 60420), (636, 56145), (684, 52205), (788, 45315), (795, 44916), (855, 41764), (954, 37430), (985, 36252), (1007, 35460), (1060, 33687), (1140, 31323), (1182, 30210), (1590, 22458), (1710, 20882), (1773, 20140), (1908, 18715), (1970, 18126), (2014, 17730), (2364, 15105), (2385, 14972), (2955, 12084), (3021, 11820), (3180, 11229), (3420, 10441), (3546, 10070), (3743, 9540), (3940, 9063), (4028, 8865), (4770, 7486), (5035, 7092), (5910, 6042)]