29431380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2347}}^1$

素因数の和:2389

約数の個数: 96

約数和(自身を含む): 94671360

約数和(自身を除く): 65239980

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, 2347, 2508, 3135, 4180, 4694, 6270, 7041, 9388, 11735, 12540, 14082, 23470, 25817, 28164, 35205, 44593, 46940, 51634, 70410, 77451, 89186, 103268, 129085, 133779, 140820, 154902, 178372, 222965, 258170, 267558, 309804, 387255, 445930, 490523, 516340, 535116, 668895, 774510, 891860, 981046, 1337790, 1471569, 1549020, 1962092, 2452615, 2675580, 2943138, 4905230, 5886276, 7357845, 9810460, 14715690, 29431380]

約数ペア:

[(1, 29431380), (2, 14715690), (3, 9810460), (4, 7357845), (5, 5886276), (6, 4905230), (10, 2943138), (11, 2675580), (12, 2452615), (15, 1962092), (19, 1549020), (20, 1471569), (22, 1337790), (30, 981046), (33, 891860), (38, 774510), (44, 668895), (55, 535116), (57, 516340), (60, 490523), (66, 445930), (76, 387255), (95, 309804), (110, 267558), (114, 258170), (132, 222965), (165, 178372), (190, 154902), (209, 140820), (220, 133779), (228, 129085), (285, 103268), (330, 89186), (380, 77451), (418, 70410), (570, 51634), (627, 46940), (660, 44593), (836, 35205), (1045, 28164), (1140, 25817), (1254, 23470), (2090, 14082), (2347, 12540), (2508, 11735), (3135, 9388), (4180, 7041), (4694, 6270)]