107562780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1069}}^1$

素因数の和:1140

約数の個数: 144

約数和(自身を含む): 359879520

約数和(自身を除く): 252316740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 43, 45, 52, 60, 65, 78, 86, 90, 117, 129, 130, 156, 172, 180, 195, 215, 234, 258, 260, 387, 390, 430, 468, 516, 559, 585, 645, 774, 780, 860, 1069, 1118, 1170, 1290, 1548, 1677, 1935, 2138, 2236, 2340, 2580, 2795, 3207, 3354, 3870, 4276, 5031, 5345, 5590, 6414, 6708, 7740, 8385, 9621, 10062, 10690, 11180, 12828, 13897, 16035, 16770, 19242, 20124, 21380, 25155, 27794, 32070, 33540, 38484, 41691, 45967, 48105, 50310, 55588, 64140, 69485, 83382, 91934, 96210, 100620, 125073, 137901, 138970, 166764, 183868, 192420, 208455, 229835, 250146, 275802, 277940, 413703, 416910, 459670, 500292, 551604, 597571, 625365, 689505, 827406, 833820, 919340, 1195142, 1250730, 1379010, 1654812, 1792713, 2068515, 2390284, 2501460, 2758020, 2987855, 3585426, 4137030, 5378139, 5975710, 7170852, 8274060, 8963565, 10756278, 11951420, 17927130, 21512556, 26890695, 35854260, 53781390, 107562780]

約数ペア:

[(1, 107562780), (2, 53781390), (3, 35854260), (4, 26890695), (5, 21512556), (6, 17927130), (9, 11951420), (10, 10756278), (12, 8963565), (13, 8274060), (15, 7170852), (18, 5975710), (20, 5378139), (26, 4137030), (30, 3585426), (36, 2987855), (39, 2758020), (43, 2501460), (45, 2390284), (52, 2068515), (60, 1792713), (65, 1654812), (78, 1379010), (86, 1250730), (90, 1195142), (117, 919340), (129, 833820), (130, 827406), (156, 689505), (172, 625365), (180, 597571), (195, 551604), (215, 500292), (234, 459670), (258, 416910), (260, 413703), (387, 277940), (390, 275802), (430, 250146), (468, 229835), (516, 208455), (559, 192420), (585, 183868), (645, 166764), (774, 138970), (780, 137901), (860, 125073), (1069, 100620), (1118, 96210), (1170, 91934), (1290, 83382), (1548, 69485), (1677, 64140), (1935, 55588), (2138, 50310), (2236, 48105), (2340, 45967), (2580, 41691), (2795, 38484), (3207, 33540), (3354, 32070), (3870, 27794), (4276, 25155), (5031, 21380), (5345, 20124), (5590, 19242), (6414, 16770), (6708, 16035), (7740, 13897), (8385, 12828), (9621, 11180), (10062, 10690)]