51589080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3049}}^1$

素因数の和:3113

約数の個数: 96

約数和(自身を含む): 171288000

約数和(自身を除く): 119698920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3049, 3384, 4230, 5640, 6098, 8460, 9147, 12196, 15245, 16920, 18294, 24392, 27441, 30490, 36588, 45735, 54882, 60980, 73176, 91470, 109764, 121960, 137205, 143303, 182940, 219528, 274410, 286606, 365880, 429909, 548820, 573212, 716515, 859818, 1097640, 1146424, 1289727, 1433030, 1719636, 2149545, 2579454, 2866060, 3439272, 4299090, 5158908, 5732120, 6448635, 8598180, 10317816, 12897270, 17196360, 25794540, 51589080]

約数ペア:

[(1, 51589080), (2, 25794540), (3, 17196360), (4, 12897270), (5, 10317816), (6, 8598180), (8, 6448635), (9, 5732120), (10, 5158908), (12, 4299090), (15, 3439272), (18, 2866060), (20, 2579454), (24, 2149545), (30, 1719636), (36, 1433030), (40, 1289727), (45, 1146424), (47, 1097640), (60, 859818), (72, 716515), (90, 573212), (94, 548820), (120, 429909), (141, 365880), (180, 286606), (188, 274410), (235, 219528), (282, 182940), (360, 143303), (376, 137205), (423, 121960), (470, 109764), (564, 91470), (705, 73176), (846, 60980), (940, 54882), (1128, 45735), (1410, 36588), (1692, 30490), (1880, 27441), (2115, 24392), (2820, 18294), (3049, 16920), (3384, 15245), (4230, 12196), (5640, 9147), (6098, 8460)]