4351380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 14031360

約数和(自身を除く): 9679980

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, 347, 380, 418, 570, 627, 660, 694, 836, 1041, 1045, 1140, 1254, 1388, 1735, 2082, 2090, 2508, 3135, 3470, 3817, 4164, 4180, 5205, 6270, 6593, 6940, 7634, 10410, 11451, 12540, 13186, 15268, 19085, 19779, 20820, 22902, 26372, 32965, 38170, 39558, 45804, 57255, 65930, 72523, 76340, 79116, 98895, 114510, 131860, 145046, 197790, 217569, 229020, 290092, 362615, 395580, 435138, 725230, 870276, 1087845, 1450460, 2175690, 4351380]

約数ペア:

[(1, 4351380), (2, 2175690), (3, 1450460), (4, 1087845), (5, 870276), (6, 725230), (10, 435138), (11, 395580), (12, 362615), (15, 290092), (19, 229020), (20, 217569), (22, 197790), (30, 145046), (33, 131860), (38, 114510), (44, 98895), (55, 79116), (57, 76340), (60, 72523), (66, 65930), (76, 57255), (95, 45804), (110, 39558), (114, 38170), (132, 32965), (165, 26372), (190, 22902), (209, 20820), (220, 19779), (228, 19085), (285, 15268), (330, 13186), (347, 12540), (380, 11451), (418, 10410), (570, 7634), (627, 6940), (660, 6593), (694, 6270), (836, 5205), (1041, 4180), (1045, 4164), (1140, 3817), (1254, 3470), (1388, 3135), (1735, 2508), (2082, 2090)]