10988280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 36138960

約数和(自身を除く): 25150680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 233, 262, 360, 393, 466, 524, 655, 699, 786, 932, 1048, 1165, 1179, 1310, 1398, 1572, 1864, 1965, 2097, 2330, 2358, 2620, 2796, 3144, 3495, 3930, 4194, 4660, 4716, 5240, 5592, 5895, 6990, 7860, 8388, 9320, 9432, 10485, 11790, 13980, 15720, 16776, 20970, 23580, 27960, 30523, 41940, 47160, 61046, 83880, 91569, 122092, 152615, 183138, 244184, 274707, 305230, 366276, 457845, 549414, 610460, 732552, 915690, 1098828, 1220920, 1373535, 1831380, 2197656, 2747070, 3662760, 5494140, 10988280]

約数ペア:

[(1, 10988280), (2, 5494140), (3, 3662760), (4, 2747070), (5, 2197656), (6, 1831380), (8, 1373535), (9, 1220920), (10, 1098828), (12, 915690), (15, 732552), (18, 610460), (20, 549414), (24, 457845), (30, 366276), (36, 305230), (40, 274707), (45, 244184), (60, 183138), (72, 152615), (90, 122092), (120, 91569), (131, 83880), (180, 61046), (233, 47160), (262, 41940), (360, 30523), (393, 27960), (466, 23580), (524, 20970), (655, 16776), (699, 15720), (786, 13980), (932, 11790), (1048, 10485), (1165, 9432), (1179, 9320), (1310, 8388), (1398, 7860), (1572, 6990), (1864, 5895), (1965, 5592), (2097, 5240), (2330, 4716), (2358, 4660), (2620, 4194), (2796, 3930), (3144, 3495)]