2417722020

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{213203}}^1$

素因数の和:213231

約数の個数: 120

約数和(自身を含む): 8668021824

約数和(自身を除く): 6250299804

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, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 213203, 426406, 639609, 852812, 1066015, 1279218, 1492421, 1918827, 2132030, 2558436, 2984842, 3198045, 3837654, 4264060, 4477263, 5756481, 5969684, 6396090, 7462105, 7675308, 8954526, 9594135, 11512962, 12792180, 13431789, 14924210, 17269443, 17909052, 19188270, 22386315, 23025924, 26863578, 28782405, 29848420, 34538886, 38376540, 40295367, 44772630, 53727156, 57564810, 67158945, 69077772, 80590734, 86347215, 89545260, 115129620, 120886101, 134317890, 161181468, 172694430, 201476835, 241772202, 268635780, 345388860, 402953670, 483544404, 604430505, 805907340, 1208861010, 2417722020]

約数ペア:

[(1, 2417722020), (2, 1208861010), (3, 805907340), (4, 604430505), (5, 483544404), (6, 402953670), (7, 345388860), (9, 268635780), (10, 241772202), (12, 201476835), (14, 172694430), (15, 161181468), (18, 134317890), (20, 120886101), (21, 115129620), (27, 89545260), (28, 86347215), (30, 80590734), (35, 69077772), (36, 67158945), (42, 57564810), (45, 53727156), (54, 44772630), (60, 40295367), (63, 38376540), (70, 34538886), (81, 29848420), (84, 28782405), (90, 26863578), (105, 23025924), (108, 22386315), (126, 19188270), (135, 17909052), (140, 17269443), (162, 14924210), (180, 13431789), (189, 12792180), (210, 11512962), (252, 9594135), (270, 8954526), (315, 7675308), (324, 7462105), (378, 6396090), (405, 5969684), (420, 5756481), (540, 4477263), (567, 4264060), (630, 3837654), (756, 3198045), (810, 2984842), (945, 2558436), (1134, 2132030), (1260, 1918827), (1620, 1492421), (1890, 1279218), (2268, 1066015), (2835, 852812), (3780, 639609), (5670, 426406), (11340, 213203)]