28166130

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 77523264

約数和(自身を除く): 49357134

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 81, 90, 134, 135, 162, 173, 201, 243, 270, 335, 346, 402, 405, 486, 519, 603, 670, 810, 865, 1005, 1038, 1206, 1215, 1557, 1730, 1809, 2010, 2430, 2595, 3015, 3114, 3618, 4671, 5190, 5427, 6030, 7785, 9045, 9342, 10854, 11591, 14013, 15570, 16281, 18090, 23182, 23355, 27135, 28026, 32562, 34773, 42039, 46710, 54270, 57955, 69546, 70065, 81405, 84078, 104319, 115910, 140130, 162810, 173865, 208638, 210195, 312957, 347730, 420390, 521595, 625914, 938871, 1043190, 1564785, 1877742, 2816613, 3129570, 4694355, 5633226, 9388710, 14083065, 28166130]

約数ペア:

[(1, 28166130), (2, 14083065), (3, 9388710), (5, 5633226), (6, 4694355), (9, 3129570), (10, 2816613), (15, 1877742), (18, 1564785), (27, 1043190), (30, 938871), (45, 625914), (54, 521595), (67, 420390), (81, 347730), (90, 312957), (134, 210195), (135, 208638), (162, 173865), (173, 162810), (201, 140130), (243, 115910), (270, 104319), (335, 84078), (346, 81405), (402, 70065), (405, 69546), (486, 57955), (519, 54270), (603, 46710), (670, 42039), (810, 34773), (865, 32562), (1005, 28026), (1038, 27135), (1206, 23355), (1215, 23182), (1557, 18090), (1730, 16281), (1809, 15570), (2010, 14013), (2430, 11591), (2595, 10854), (3015, 9342), (3114, 9045), (3618, 7785), (4671, 6030), (5190, 5427)]