39136680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9883}}^1$

素因数の和:9911

約数の個数: 96

約数和(自身を含む): 138771360

約数和(自身を除く): 99634680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 9883, 19766, 29649, 39532, 49415, 59298, 79064, 88947, 98830, 108713, 118596, 148245, 177894, 197660, 217426, 237192, 296490, 326139, 355788, 395320, 434852, 444735, 543565, 592980, 652278, 711576, 869704, 889470, 978417, 1087130, 1185960, 1304556, 1630695, 1778940, 1956834, 2174260, 2609112, 3261390, 3557880, 3913668, 4348520, 4892085, 6522780, 7827336, 9784170, 13045560, 19568340, 39136680]

約数ペア:

[(1, 39136680), (2, 19568340), (3, 13045560), (4, 9784170), (5, 7827336), (6, 6522780), (8, 4892085), (9, 4348520), (10, 3913668), (11, 3557880), (12, 3261390), (15, 2609112), (18, 2174260), (20, 1956834), (22, 1778940), (24, 1630695), (30, 1304556), (33, 1185960), (36, 1087130), (40, 978417), (44, 889470), (45, 869704), (55, 711576), (60, 652278), (66, 592980), (72, 543565), (88, 444735), (90, 434852), (99, 395320), (110, 355788), (120, 326139), (132, 296490), (165, 237192), (180, 217426), (198, 197660), (220, 177894), (264, 148245), (330, 118596), (360, 108713), (396, 98830), (440, 88947), (495, 79064), (660, 59298), (792, 49415), (990, 39532), (1320, 29649), (1980, 19766), (3960, 9883)]