39709560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:541

約数の個数: 128

約数和(自身を含む): 132192000

約数和(自身を除く): 92482440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 67, 88, 110, 120, 132, 134, 165, 201, 220, 264, 268, 330, 335, 402, 440, 449, 536, 660, 670, 737, 804, 898, 1005, 1320, 1340, 1347, 1474, 1608, 1796, 2010, 2211, 2245, 2680, 2694, 2948, 3592, 3685, 4020, 4422, 4490, 4939, 5388, 5896, 6735, 7370, 8040, 8844, 8980, 9878, 10776, 11055, 13470, 14740, 14817, 17688, 17960, 19756, 22110, 24695, 26940, 29480, 29634, 30083, 39512, 44220, 49390, 53880, 59268, 60166, 74085, 88440, 90249, 98780, 118536, 120332, 148170, 150415, 180498, 197560, 240664, 296340, 300830, 330913, 360996, 451245, 592680, 601660, 661826, 721992, 902490, 992739, 1203320, 1323652, 1654565, 1804980, 1985478, 2647304, 3309130, 3609960, 3970956, 4963695, 6618260, 7941912, 9927390, 13236520, 19854780, 39709560]

約数ペア:

[(1, 39709560), (2, 19854780), (3, 13236520), (4, 9927390), (5, 7941912), (6, 6618260), (8, 4963695), (10, 3970956), (11, 3609960), (12, 3309130), (15, 2647304), (20, 1985478), (22, 1804980), (24, 1654565), (30, 1323652), (33, 1203320), (40, 992739), (44, 902490), (55, 721992), (60, 661826), (66, 601660), (67, 592680), (88, 451245), (110, 360996), (120, 330913), (132, 300830), (134, 296340), (165, 240664), (201, 197560), (220, 180498), (264, 150415), (268, 148170), (330, 120332), (335, 118536), (402, 98780), (440, 90249), (449, 88440), (536, 74085), (660, 60166), (670, 59268), (737, 53880), (804, 49390), (898, 44220), (1005, 39512), (1320, 30083), (1340, 29634), (1347, 29480), (1474, 26940), (1608, 24695), (1796, 22110), (2010, 19756), (2211, 17960), (2245, 17688), (2680, 14817), (2694, 14740), (2948, 13470), (3592, 11055), (3685, 10776), (4020, 9878), (4422, 8980), (4490, 8844), (4939, 8040), (5388, 7370), (5896, 6735)]