860362020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{227609}}^1$

素因数の和:227634

約数の個数: 96

約数和(自身を含む): 3059078400

約数和(自身を除く): 2198716380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 227609, 455218, 682827, 910436, 1138045, 1365654, 1593263, 2048481, 2276090, 2731308, 3186526, 3414135, 4096962, 4552180, 4779789, 6145443, 6373052, 6828270, 7966315, 8193924, 9559578, 10242405, 12290886, 13656540, 14339367, 15932630, 19119156, 20484810, 23898945, 24581772, 28678734, 30727215, 31865260, 40969620, 43018101, 47797890, 57357468, 61454430, 71696835, 86036202, 95595780, 122908860, 143393670, 172072404, 215090505, 286787340, 430181010, 860362020]

約数ペア:

[(1, 860362020), (2, 430181010), (3, 286787340), (4, 215090505), (5, 172072404), (6, 143393670), (7, 122908860), (9, 95595780), (10, 86036202), (12, 71696835), (14, 61454430), (15, 57357468), (18, 47797890), (20, 43018101), (21, 40969620), (27, 31865260), (28, 30727215), (30, 28678734), (35, 24581772), (36, 23898945), (42, 20484810), (45, 19119156), (54, 15932630), (60, 14339367), (63, 13656540), (70, 12290886), (84, 10242405), (90, 9559578), (105, 8193924), (108, 7966315), (126, 6828270), (135, 6373052), (140, 6145443), (180, 4779789), (189, 4552180), (210, 4096962), (252, 3414135), (270, 3186526), (315, 2731308), (378, 2276090), (420, 2048481), (540, 1593263), (630, 1365654), (756, 1138045), (945, 910436), (1260, 682827), (1890, 455218), (3780, 227609)]