9156900

素因数分解:

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

素因数の和:381

約数の個数: 72

約数和(自身を含む): 26810784

約数和(自身を除く): 17653884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 131, 150, 233, 262, 300, 393, 466, 524, 655, 699, 786, 932, 1165, 1310, 1398, 1572, 1965, 2330, 2620, 2796, 3275, 3495, 3930, 4660, 5825, 6550, 6990, 7860, 9825, 11650, 13100, 13980, 17475, 19650, 23300, 30523, 34950, 39300, 61046, 69900, 91569, 122092, 152615, 183138, 305230, 366276, 457845, 610460, 763075, 915690, 1526150, 1831380, 2289225, 3052300, 4578450, 9156900]

約数ペア:

[(1, 9156900), (2, 4578450), (3, 3052300), (4, 2289225), (5, 1831380), (6, 1526150), (10, 915690), (12, 763075), (15, 610460), (20, 457845), (25, 366276), (30, 305230), (50, 183138), (60, 152615), (75, 122092), (100, 91569), (131, 69900), (150, 61046), (233, 39300), (262, 34950), (300, 30523), (393, 23300), (466, 19650), (524, 17475), (655, 13980), (699, 13100), (786, 11650), (932, 9825), (1165, 7860), (1310, 6990), (1398, 6550), (1572, 5825), (1965, 4660), (2330, 3930), (2620, 3495), (2796, 3275)]