73554480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11351}}^1$

素因数の和:11376

約数の個数: 100

約数和(自身を含む): 255488112

約数和(自身を除く): 181933632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 11351, 22702, 34053, 45404, 56755, 68106, 90808, 102159, 113510, 136212, 170265, 181616, 204318, 227020, 272424, 306477, 340530, 408636, 454040, 510795, 544848, 612954, 681060, 817272, 908080, 919431, 1021590, 1225908, 1362120, 1532385, 1634544, 1838862, 2043180, 2451816, 2724240, 3064770, 3677724, 4086360, 4597155, 4903632, 6129540, 7355448, 8172720, 9194310, 12259080, 14710896, 18388620, 24518160, 36777240, 73554480]

約数ペア:

[(1, 73554480), (2, 36777240), (3, 24518160), (4, 18388620), (5, 14710896), (6, 12259080), (8, 9194310), (9, 8172720), (10, 7355448), (12, 6129540), (15, 4903632), (16, 4597155), (18, 4086360), (20, 3677724), (24, 3064770), (27, 2724240), (30, 2451816), (36, 2043180), (40, 1838862), (45, 1634544), (48, 1532385), (54, 1362120), (60, 1225908), (72, 1021590), (80, 919431), (81, 908080), (90, 817272), (108, 681060), (120, 612954), (135, 544848), (144, 510795), (162, 454040), (180, 408636), (216, 340530), (240, 306477), (270, 272424), (324, 227020), (360, 204318), (405, 181616), (432, 170265), (540, 136212), (648, 113510), (720, 102159), (810, 90808), (1080, 68106), (1296, 56755), (1620, 45404), (2160, 34053), (3240, 22702), (6480, 11351)]