2242809450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{15149}}^1$

素因数の和:15221

約数の個数: 144

約数和(自身を含む): 7033478400

約数和(自身を除く): 4790668950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 47, 50, 63, 70, 75, 90, 94, 105, 126, 141, 150, 175, 210, 225, 235, 282, 315, 329, 350, 423, 450, 470, 525, 630, 658, 705, 846, 987, 1050, 1175, 1410, 1575, 1645, 1974, 2115, 2350, 2961, 3150, 3290, 3525, 4230, 4935, 5922, 7050, 8225, 9870, 10575, 14805, 15149, 16450, 21150, 24675, 29610, 30298, 45447, 49350, 74025, 75745, 90894, 106043, 136341, 148050, 151490, 212086, 227235, 272682, 318129, 378725, 454470, 530215, 636258, 681705, 712003, 757450, 954387, 1060430, 1136175, 1363410, 1424006, 1590645, 1908774, 2136009, 2272350, 2651075, 3181290, 3408525, 3560015, 4272018, 4771935, 4984021, 5302150, 6408027, 6817050, 7120030, 7953225, 9543870, 9968042, 10680045, 12816054, 14952063, 15906450, 17800075, 21360090, 23859675, 24920105, 29904126, 32040135, 35600150, 44856189, 47719350, 49840210, 53400225, 64080270, 74760315, 89712378, 106800450, 124600525, 149520630, 160200675, 224280945, 249201050, 320401350, 373801575, 448561890, 747603150, 1121404725, 2242809450]

約数ペア:

[(1, 2242809450), (2, 1121404725), (3, 747603150), (5, 448561890), (6, 373801575), (7, 320401350), (9, 249201050), (10, 224280945), (14, 160200675), (15, 149520630), (18, 124600525), (21, 106800450), (25, 89712378), (30, 74760315), (35, 64080270), (42, 53400225), (45, 49840210), (47, 47719350), (50, 44856189), (63, 35600150), (70, 32040135), (75, 29904126), (90, 24920105), (94, 23859675), (105, 21360090), (126, 17800075), (141, 15906450), (150, 14952063), (175, 12816054), (210, 10680045), (225, 9968042), (235, 9543870), (282, 7953225), (315, 7120030), (329, 6817050), (350, 6408027), (423, 5302150), (450, 4984021), (470, 4771935), (525, 4272018), (630, 3560015), (658, 3408525), (705, 3181290), (846, 2651075), (987, 2272350), (1050, 2136009), (1175, 1908774), (1410, 1590645), (1575, 1424006), (1645, 1363410), (1974, 1136175), (2115, 1060430), (2350, 954387), (2961, 757450), (3150, 712003), (3290, 681705), (3525, 636258), (4230, 530215), (4935, 454470), (5922, 378725), (7050, 318129), (8225, 272682), (9870, 227235), (10575, 212086), (14805, 151490), (15149, 148050), (16450, 136341), (21150, 106043), (24675, 90894), (29610, 75745), (30298, 74025), (45447, 49350)]