18327432870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3572599}}^1$

素因数の和:3572634

約数の個数: 64

約数和(自身を含む): 51445440000

約数和(自身を除く): 33118007130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 3572599, 7145198, 10717797, 17862995, 21435594, 32153391, 35725990, 53588985, 64306782, 67879381, 96460173, 107177970, 135758762, 160766955, 192920346, 203638143, 321533910, 339396905, 407276286, 482300865, 610914429, 678793810, 964601730, 1018190715, 1221828858, 1832743287, 2036381430, 3054572145, 3665486574, 6109144290, 9163716435, 18327432870]

約数ペア:

[(1, 18327432870), (2, 9163716435), (3, 6109144290), (5, 3665486574), (6, 3054572145), (9, 2036381430), (10, 1832743287), (15, 1221828858), (18, 1018190715), (19, 964601730), (27, 678793810), (30, 610914429), (38, 482300865), (45, 407276286), (54, 339396905), (57, 321533910), (90, 203638143), (95, 192920346), (114, 160766955), (135, 135758762), (171, 107177970), (190, 96460173), (270, 67879381), (285, 64306782), (342, 53588985), (513, 35725990), (570, 32153391), (855, 21435594), (1026, 17862995), (1710, 10717797), (2565, 7145198), (5130, 3572599)]