1002854820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89381}}^1$

素因数の和:89421

約数の個数: 96

約数和(自身を含む): 3243494016

約数和(自身を除く): 2240639196

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1870, 2244, 2805, 3740, 5610, 11220, 89381, 178762, 268143, 357524, 446905, 536286, 893810, 983191, 1072572, 1340715, 1519477, 1787620, 1966382, 2681430, 2949573, 3038954, 3932764, 4558431, 4915955, 5362860, 5899146, 6077908, 7597385, 9116862, 9831910, 11798292, 14747865, 15194770, 16714247, 18233724, 19663820, 22792155, 29495730, 30389540, 33428494, 45584310, 50142741, 58991460, 66856988, 83571235, 91168620, 100285482, 167142470, 200570964, 250713705, 334284940, 501427410, 1002854820]

約数ペア:

[(1, 1002854820), (2, 501427410), (3, 334284940), (4, 250713705), (5, 200570964), (6, 167142470), (10, 100285482), (11, 91168620), (12, 83571235), (15, 66856988), (17, 58991460), (20, 50142741), (22, 45584310), (30, 33428494), (33, 30389540), (34, 29495730), (44, 22792155), (51, 19663820), (55, 18233724), (60, 16714247), (66, 15194770), (68, 14747865), (85, 11798292), (102, 9831910), (110, 9116862), (132, 7597385), (165, 6077908), (170, 5899146), (187, 5362860), (204, 4915955), (220, 4558431), (255, 3932764), (330, 3038954), (340, 2949573), (374, 2681430), (510, 1966382), (561, 1787620), (660, 1519477), (748, 1340715), (935, 1072572), (1020, 983191), (1122, 893810), (1870, 536286), (2244, 446905), (2805, 357524), (3740, 268143), (5610, 178762), (11220, 89381)]