54644310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{12391}}^1$

素因数の和:12418

約数の個数: 72

約数和(自身を含む): 165284496

約数和(自身を除く): 110640186

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 12391, 24782, 37173, 61955, 74346, 86737, 111519, 123910, 173474, 185865, 223038, 260211, 371730, 433685, 520422, 557595, 607159, 780633, 867370, 1115190, 1214318, 1301055, 1561266, 1821477, 2602110, 3035795, 3642954, 3903165, 5464431, 6071590, 7806330, 9107385, 10928862, 18214770, 27322155, 54644310]

約数ペア:

[(1, 54644310), (2, 27322155), (3, 18214770), (5, 10928862), (6, 9107385), (7, 7806330), (9, 6071590), (10, 5464431), (14, 3903165), (15, 3642954), (18, 3035795), (21, 2602110), (30, 1821477), (35, 1561266), (42, 1301055), (45, 1214318), (49, 1115190), (63, 867370), (70, 780633), (90, 607159), (98, 557595), (105, 520422), (126, 433685), (147, 371730), (210, 260211), (245, 223038), (294, 185865), (315, 173474), (441, 123910), (490, 111519), (630, 86737), (735, 74346), (882, 61955), (1470, 37173), (2205, 24782), (4410, 12391)]