53631240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1167

約数の個数: 128

約数和(自身を含む): 179020800

約数和(自身を除く): 125389560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1109, 1209, 1240, 1560, 1612, 1860, 2015, 2218, 2418, 3224, 3327, 3720, 4030, 4436, 4836, 5545, 6045, 6654, 8060, 8872, 9672, 11090, 12090, 13308, 14417, 16120, 16635, 22180, 24180, 26616, 28834, 33270, 34379, 43251, 44360, 48360, 57668, 66540, 68758, 72085, 86502, 103137, 115336, 133080, 137516, 144170, 171895, 173004, 206274, 216255, 275032, 288340, 343790, 346008, 412548, 432510, 446927, 515685, 576680, 687580, 825096, 865020, 893854, 1031370, 1340781, 1375160, 1730040, 1787708, 2062740, 2234635, 2681562, 3575416, 4125480, 4469270, 5363124, 6703905, 8938540, 10726248, 13407810, 17877080, 26815620, 53631240]

約数ペア:

[(1, 53631240), (2, 26815620), (3, 17877080), (4, 13407810), (5, 10726248), (6, 8938540), (8, 6703905), (10, 5363124), (12, 4469270), (13, 4125480), (15, 3575416), (20, 2681562), (24, 2234635), (26, 2062740), (30, 1787708), (31, 1730040), (39, 1375160), (40, 1340781), (52, 1031370), (60, 893854), (62, 865020), (65, 825096), (78, 687580), (93, 576680), (104, 515685), (120, 446927), (124, 432510), (130, 412548), (155, 346008), (156, 343790), (186, 288340), (195, 275032), (248, 216255), (260, 206274), (310, 173004), (312, 171895), (372, 144170), (390, 137516), (403, 133080), (465, 115336), (520, 103137), (620, 86502), (744, 72085), (780, 68758), (806, 66540), (930, 57668), (1109, 48360), (1209, 44360), (1240, 43251), (1560, 34379), (1612, 33270), (1860, 28834), (2015, 26616), (2218, 24180), (2418, 22180), (3224, 16635), (3327, 16120), (3720, 14417), (4030, 13308), (4436, 12090), (4836, 11090), (5545, 9672), (6045, 8872), (6654, 8060)]