53710740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1667}}^1$

素因数の和:1861

約数の個数: 72

約数和(自身を含む): 163931040

約数和(自身を除く): 110220300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 179, 180, 358, 537, 716, 895, 1074, 1611, 1667, 1790, 2148, 2685, 3222, 3334, 3580, 5001, 5370, 6444, 6668, 8055, 8335, 10002, 10740, 15003, 16110, 16670, 20004, 25005, 30006, 32220, 33340, 50010, 60012, 75015, 100020, 150030, 298393, 300060, 596786, 895179, 1193572, 1491965, 1790358, 2685537, 2983930, 3580716, 4475895, 5371074, 5967860, 8951790, 10742148, 13427685, 17903580, 26855370, 53710740]

約数ペア:

[(1, 53710740), (2, 26855370), (3, 17903580), (4, 13427685), (5, 10742148), (6, 8951790), (9, 5967860), (10, 5371074), (12, 4475895), (15, 3580716), (18, 2983930), (20, 2685537), (30, 1790358), (36, 1491965), (45, 1193572), (60, 895179), (90, 596786), (179, 300060), (180, 298393), (358, 150030), (537, 100020), (716, 75015), (895, 60012), (1074, 50010), (1611, 33340), (1667, 32220), (1790, 30006), (2148, 25005), (2685, 20004), (3222, 16670), (3334, 16110), (3580, 15003), (5001, 10740), (5370, 10002), (6444, 8335), (6668, 8055)]