15694031220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{4967}}^1\times {\mathrm{7523}}^1$

素因数の和:12509

約数の個数: 96

約数和(自身を含む): 50237687808

約数和(自身を除く): 34543656588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 4967, 7523, 9934, 14901, 15046, 19868, 22569, 24835, 29802, 30092, 34769, 37615, 45138, 49670, 52661, 59604, 69538, 74505, 75230, 90276, 99340, 104307, 105322, 112845, 139076, 149010, 150460, 157983, 173845, 208614, 210644, 225690, 263305, 298020, 315966, 347690, 417228, 451380, 521535, 526610, 631932, 695380, 789915, 1043070, 1053220, 1579830, 2086140, 3159660, 37366741, 74733482, 112100223, 149466964, 186833705, 224200446, 261567187, 373667410, 448400892, 523134374, 560501115, 747334820, 784701561, 1046268748, 1121002230, 1307835935, 1569403122, 2242004460, 2615671870, 3138806244, 3923507805, 5231343740, 7847015610, 15694031220]

約数ペア:

[(1, 15694031220), (2, 7847015610), (3, 5231343740), (4, 3923507805), (5, 3138806244), (6, 2615671870), (7, 2242004460), (10, 1569403122), (12, 1307835935), (14, 1121002230), (15, 1046268748), (20, 784701561), (21, 747334820), (28, 560501115), (30, 523134374), (35, 448400892), (42, 373667410), (60, 261567187), (70, 224200446), (84, 186833705), (105, 149466964), (140, 112100223), (210, 74733482), (420, 37366741), (4967, 3159660), (7523, 2086140), (9934, 1579830), (14901, 1053220), (15046, 1043070), (19868, 789915), (22569, 695380), (24835, 631932), (29802, 526610), (30092, 521535), (34769, 451380), (37615, 417228), (45138, 347690), (49670, 315966), (52661, 298020), (59604, 263305), (69538, 225690), (74505, 210644), (75230, 208614), (90276, 173845), (99340, 157983), (104307, 150460), (105322, 149010), (112845, 139076)]