61684260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4919}}^1$

素因数の和:4961

約数の個数: 96

約数和(自身を含む): 198374400

約数和(自身を除く): 136690140

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 4919, 6270, 9838, 12540, 14757, 19676, 24595, 29514, 49190, 54109, 59028, 73785, 93461, 98380, 108218, 147570, 162327, 186922, 216436, 270545, 280383, 295140, 324654, 373844, 467305, 541090, 560766, 649308, 811635, 934610, 1028071, 1082180, 1121532, 1401915, 1623270, 1869220, 2056142, 2803830, 3084213, 3246540, 4112284, 5140355, 5607660, 6168426, 10280710, 12336852, 15421065, 20561420, 30842130, 61684260]

約数ペア:

[(1, 61684260), (2, 30842130), (3, 20561420), (4, 15421065), (5, 12336852), (6, 10280710), (10, 6168426), (11, 5607660), (12, 5140355), (15, 4112284), (19, 3246540), (20, 3084213), (22, 2803830), (30, 2056142), (33, 1869220), (38, 1623270), (44, 1401915), (55, 1121532), (57, 1082180), (60, 1028071), (66, 934610), (76, 811635), (95, 649308), (110, 560766), (114, 541090), (132, 467305), (165, 373844), (190, 324654), (209, 295140), (220, 280383), (228, 270545), (285, 216436), (330, 186922), (380, 162327), (418, 147570), (570, 108218), (627, 98380), (660, 93461), (836, 73785), (1045, 59028), (1140, 54109), (1254, 49190), (2090, 29514), (2508, 24595), (3135, 19676), (4180, 14757), (4919, 12540), (6270, 9838)]