56292988140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1189121}}^1$

素因数の和:1189399

約数の個数: 72

約数和(自身を含む): 171404801568

約数和(自身を除く): 115111813428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 263, 526, 789, 1052, 1315, 1578, 2367, 2630, 3156, 3945, 4734, 5260, 7890, 9468, 11835, 15780, 23670, 47340, 1189121, 2378242, 3567363, 4756484, 5945605, 7134726, 10702089, 11891210, 14269452, 17836815, 21404178, 23782420, 35673630, 42808356, 53510445, 71347260, 107020890, 214041780, 312738823, 625477646, 938216469, 1250955292, 1563694115, 1876432938, 2814649407, 3127388230, 3752865876, 4691082345, 5629298814, 6254776460, 9382164690, 11258597628, 14073247035, 18764329380, 28146494070, 56292988140]

約数ペア:

[(1, 56292988140), (2, 28146494070), (3, 18764329380), (4, 14073247035), (5, 11258597628), (6, 9382164690), (9, 6254776460), (10, 5629298814), (12, 4691082345), (15, 3752865876), (18, 3127388230), (20, 2814649407), (30, 1876432938), (36, 1563694115), (45, 1250955292), (60, 938216469), (90, 625477646), (180, 312738823), (263, 214041780), (526, 107020890), (789, 71347260), (1052, 53510445), (1315, 42808356), (1578, 35673630), (2367, 23782420), (2630, 21404178), (3156, 17836815), (3945, 14269452), (4734, 11891210), (5260, 10702089), (7890, 7134726), (9468, 5945605), (11835, 4756484), (15780, 3567363), (23670, 2378242), (47340, 1189121)]