137353500

素因数分解:

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

素因数の和:389

約数の個数: 144

約数和(自身を含む): 438486048

約数和(自身を除く): 301132548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 131, 150, 180, 225, 233, 250, 262, 300, 375, 393, 450, 466, 500, 524, 655, 699, 750, 786, 900, 932, 1125, 1165, 1179, 1310, 1398, 1500, 1572, 1965, 2097, 2250, 2330, 2358, 2620, 2796, 3275, 3495, 3930, 4194, 4500, 4660, 4716, 5825, 5895, 6550, 6990, 7860, 8388, 9825, 10485, 11650, 11790, 13100, 13980, 16375, 17475, 19650, 20970, 23300, 23580, 29125, 29475, 30523, 32750, 34950, 39300, 41940, 49125, 52425, 58250, 58950, 61046, 65500, 69900, 87375, 91569, 98250, 104850, 116500, 117900, 122092, 147375, 152615, 174750, 183138, 196500, 209700, 262125, 274707, 294750, 305230, 349500, 366276, 457845, 524250, 549414, 589500, 610460, 763075, 915690, 1048500, 1098828, 1373535, 1526150, 1831380, 2289225, 2747070, 3052300, 3815375, 4578450, 5494140, 6867675, 7630750, 9156900, 11446125, 13735350, 15261500, 22892250, 27470700, 34338375, 45784500, 68676750, 137353500]

約数ペア:

[(1, 137353500), (2, 68676750), (3, 45784500), (4, 34338375), (5, 27470700), (6, 22892250), (9, 15261500), (10, 13735350), (12, 11446125), (15, 9156900), (18, 7630750), (20, 6867675), (25, 5494140), (30, 4578450), (36, 3815375), (45, 3052300), (50, 2747070), (60, 2289225), (75, 1831380), (90, 1526150), (100, 1373535), (125, 1098828), (131, 1048500), (150, 915690), (180, 763075), (225, 610460), (233, 589500), (250, 549414), (262, 524250), (300, 457845), (375, 366276), (393, 349500), (450, 305230), (466, 294750), (500, 274707), (524, 262125), (655, 209700), (699, 196500), (750, 183138), (786, 174750), (900, 152615), (932, 147375), (1125, 122092), (1165, 117900), (1179, 116500), (1310, 104850), (1398, 98250), (1500, 91569), (1572, 87375), (1965, 69900), (2097, 65500), (2250, 61046), (2330, 58950), (2358, 58250), (2620, 52425), (2796, 49125), (3275, 41940), (3495, 39300), (3930, 34950), (4194, 32750), (4500, 30523), (4660, 29475), (4716, 29125), (5825, 23580), (5895, 23300), (6550, 20970), (6990, 19650), (7860, 17475), (8388, 16375), (9825, 13980), (10485, 13100), (11650, 11790)]