83577960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4073}}^1$

素因数の和:4112

約数の個数: 128

約数和(自身を含む): 293328000

約数和(自身を除く): 209750040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4073, 4104, 5130, 6840, 8146, 10260, 12219, 16292, 20365, 20520, 24438, 32584, 36657, 40730, 48876, 61095, 73314, 77387, 81460, 97752, 109971, 122190, 146628, 154774, 162920, 183285, 219942, 232161, 244380, 293256, 309548, 366570, 386935, 439884, 464322, 488760, 549855, 619096, 696483, 733140, 773870, 879768, 928644, 1099710, 1160805, 1392966, 1466280, 1547740, 1857288, 2089449, 2199420, 2321610, 2785932, 3095480, 3482415, 4178898, 4398840, 4643220, 5571864, 6964830, 8357796, 9286440, 10447245, 13929660, 16715592, 20894490, 27859320, 41788980, 83577960]

約数ペア:

[(1, 83577960), (2, 41788980), (3, 27859320), (4, 20894490), (5, 16715592), (6, 13929660), (8, 10447245), (9, 9286440), (10, 8357796), (12, 6964830), (15, 5571864), (18, 4643220), (19, 4398840), (20, 4178898), (24, 3482415), (27, 3095480), (30, 2785932), (36, 2321610), (38, 2199420), (40, 2089449), (45, 1857288), (54, 1547740), (57, 1466280), (60, 1392966), (72, 1160805), (76, 1099710), (90, 928644), (95, 879768), (108, 773870), (114, 733140), (120, 696483), (135, 619096), (152, 549855), (171, 488760), (180, 464322), (190, 439884), (216, 386935), (228, 366570), (270, 309548), (285, 293256), (342, 244380), (360, 232161), (380, 219942), (456, 183285), (513, 162920), (540, 154774), (570, 146628), (684, 122190), (760, 109971), (855, 97752), (1026, 81460), (1080, 77387), (1140, 73314), (1368, 61095), (1710, 48876), (2052, 40730), (2280, 36657), (2565, 32584), (3420, 24438), (4073, 20520), (4104, 20365), (5130, 16292), (6840, 12219), (8146, 10260)]