91536180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1697}}^1$

素因数の和:1769

約数の個数: 96

約数和(自身を含む): 273853440

約数和(自身を除く): 182317260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 58, 60, 62, 87, 93, 116, 124, 145, 155, 174, 186, 290, 310, 348, 372, 435, 465, 580, 620, 870, 899, 930, 1697, 1740, 1798, 1860, 2697, 3394, 3596, 4495, 5091, 5394, 6788, 8485, 8990, 10182, 10788, 13485, 16970, 17980, 20364, 25455, 26970, 33940, 49213, 50910, 52607, 53940, 98426, 101820, 105214, 147639, 157821, 196852, 210428, 246065, 263035, 295278, 315642, 492130, 526070, 590556, 631284, 738195, 789105, 984260, 1052140, 1476390, 1525603, 1578210, 2952780, 3051206, 3156420, 4576809, 6102412, 7628015, 9153618, 15256030, 18307236, 22884045, 30512060, 45768090, 91536180]

約数ペア:

[(1, 91536180), (2, 45768090), (3, 30512060), (4, 22884045), (5, 18307236), (6, 15256030), (10, 9153618), (12, 7628015), (15, 6102412), (20, 4576809), (29, 3156420), (30, 3051206), (31, 2952780), (58, 1578210), (60, 1525603), (62, 1476390), (87, 1052140), (93, 984260), (116, 789105), (124, 738195), (145, 631284), (155, 590556), (174, 526070), (186, 492130), (290, 315642), (310, 295278), (348, 263035), (372, 246065), (435, 210428), (465, 196852), (580, 157821), (620, 147639), (870, 105214), (899, 101820), (930, 98426), (1697, 53940), (1740, 52607), (1798, 50910), (1860, 49213), (2697, 33940), (3394, 26970), (3596, 25455), (4495, 20364), (5091, 17980), (5394, 16970), (6788, 13485), (8485, 10788), (8990, 10182)]