45920910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:730

約数の個数: 128

約数和(自身を含む): 140590080

約数和(自身を除く): 94669170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 30, 34, 35, 38, 42, 51, 57, 70, 85, 95, 102, 105, 114, 119, 133, 170, 190, 210, 238, 255, 266, 285, 323, 357, 399, 510, 570, 595, 646, 665, 677, 714, 798, 969, 1190, 1330, 1354, 1615, 1785, 1938, 1995, 2031, 2261, 3230, 3385, 3570, 3990, 4062, 4522, 4739, 4845, 6770, 6783, 9478, 9690, 10155, 11305, 11509, 12863, 13566, 14217, 20310, 22610, 23018, 23695, 25726, 28434, 33915, 34527, 38589, 47390, 57545, 64315, 67830, 69054, 71085, 77178, 80563, 90041, 115090, 128630, 142170, 161126, 172635, 180082, 192945, 218671, 241689, 270123, 345270, 385890, 402815, 437342, 450205, 483378, 540246, 656013, 805630, 900410, 1093355, 1208445, 1312026, 1350615, 1530697, 2186710, 2416890, 2701230, 3061394, 3280065, 4592091, 6560130, 7653485, 9184182, 15306970, 22960455, 45920910]

約数ペア:

[(1, 45920910), (2, 22960455), (3, 15306970), (5, 9184182), (6, 7653485), (7, 6560130), (10, 4592091), (14, 3280065), (15, 3061394), (17, 2701230), (19, 2416890), (21, 2186710), (30, 1530697), (34, 1350615), (35, 1312026), (38, 1208445), (42, 1093355), (51, 900410), (57, 805630), (70, 656013), (85, 540246), (95, 483378), (102, 450205), (105, 437342), (114, 402815), (119, 385890), (133, 345270), (170, 270123), (190, 241689), (210, 218671), (238, 192945), (255, 180082), (266, 172635), (285, 161126), (323, 142170), (357, 128630), (399, 115090), (510, 90041), (570, 80563), (595, 77178), (646, 71085), (665, 69054), (677, 67830), (714, 64315), (798, 57545), (969, 47390), (1190, 38589), (1330, 34527), (1354, 33915), (1615, 28434), (1785, 25726), (1938, 23695), (1995, 23018), (2031, 22610), (2261, 20310), (3230, 14217), (3385, 13566), (3570, 12863), (3990, 11509), (4062, 11305), (4522, 10155), (4739, 9690), (4845, 9478), (6770, 6783)]