201635730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2797}}^1$

素因数の和:2905

約数の個数: 80

約数和(自身を含む): 548463960

約数和(自身を除く): 346828230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 89, 90, 135, 162, 178, 267, 270, 405, 445, 534, 801, 810, 890, 1335, 1602, 2403, 2670, 2797, 4005, 4806, 5594, 7209, 8010, 8391, 12015, 13985, 14418, 16782, 24030, 25173, 27970, 36045, 41955, 50346, 72090, 75519, 83910, 125865, 151038, 226557, 248933, 251730, 377595, 453114, 497866, 746799, 755190, 1132785, 1244665, 1493598, 2240397, 2265570, 2489330, 3733995, 4480794, 6721191, 7467990, 11201985, 13442382, 20163573, 22403970, 33605955, 40327146, 67211910, 100817865, 201635730]

約数ペア:

[(1, 201635730), (2, 100817865), (3, 67211910), (5, 40327146), (6, 33605955), (9, 22403970), (10, 20163573), (15, 13442382), (18, 11201985), (27, 7467990), (30, 6721191), (45, 4480794), (54, 3733995), (81, 2489330), (89, 2265570), (90, 2240397), (135, 1493598), (162, 1244665), (178, 1132785), (267, 755190), (270, 746799), (405, 497866), (445, 453114), (534, 377595), (801, 251730), (810, 248933), (890, 226557), (1335, 151038), (1602, 125865), (2403, 83910), (2670, 75519), (2797, 72090), (4005, 50346), (4806, 41955), (5594, 36045), (7209, 27970), (8010, 25173), (8391, 24030), (12015, 16782), (13985, 14418)]