16482420

素因数分解:

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

素因数の和:382

約数の個数: 96

約数和(自身を含む): 51891840

約数和(自身を除く): 35409420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 131, 135, 180, 233, 262, 270, 393, 466, 524, 540, 655, 699, 786, 932, 1165, 1179, 1310, 1398, 1572, 1965, 2097, 2330, 2358, 2620, 2796, 3495, 3537, 3930, 4194, 4660, 4716, 5895, 6291, 6990, 7074, 7860, 8388, 10485, 11790, 12582, 13980, 14148, 17685, 20970, 23580, 25164, 30523, 31455, 35370, 41940, 61046, 62910, 70740, 91569, 122092, 125820, 152615, 183138, 274707, 305230, 366276, 457845, 549414, 610460, 824121, 915690, 1098828, 1373535, 1648242, 1831380, 2747070, 3296484, 4120605, 5494140, 8241210, 16482420]

約数ペア:

[(1, 16482420), (2, 8241210), (3, 5494140), (4, 4120605), (5, 3296484), (6, 2747070), (9, 1831380), (10, 1648242), (12, 1373535), (15, 1098828), (18, 915690), (20, 824121), (27, 610460), (30, 549414), (36, 457845), (45, 366276), (54, 305230), (60, 274707), (90, 183138), (108, 152615), (131, 125820), (135, 122092), (180, 91569), (233, 70740), (262, 62910), (270, 61046), (393, 41940), (466, 35370), (524, 31455), (540, 30523), (655, 25164), (699, 23580), (786, 20970), (932, 17685), (1165, 14148), (1179, 13980), (1310, 12582), (1398, 11790), (1572, 10485), (1965, 8388), (2097, 7860), (2330, 7074), (2358, 6990), (2620, 6291), (2796, 5895), (3495, 4716), (3537, 4660), (3930, 4194)]