892620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:69

約数の個数: 120

約数和(自身を含む): 3049200

約数和(自身を除く): 2156580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 29, 30, 36, 38, 45, 54, 57, 58, 60, 76, 81, 87, 90, 95, 108, 114, 116, 135, 145, 162, 171, 174, 180, 190, 228, 261, 270, 285, 290, 324, 342, 348, 380, 405, 435, 513, 522, 540, 551, 570, 580, 684, 783, 810, 855, 870, 1026, 1044, 1102, 1140, 1305, 1539, 1566, 1620, 1653, 1710, 1740, 2052, 2204, 2349, 2565, 2610, 2755, 3078, 3132, 3306, 3420, 3915, 4698, 4959, 5130, 5220, 5510, 6156, 6612, 7695, 7830, 8265, 9396, 9918, 10260, 11020, 11745, 14877, 15390, 15660, 16530, 19836, 23490, 24795, 29754, 30780, 33060, 44631, 46980, 49590, 59508, 74385, 89262, 99180, 148770, 178524, 223155, 297540, 446310, 892620]

約数ペア:

[(1, 892620), (2, 446310), (3, 297540), (4, 223155), (5, 178524), (6, 148770), (9, 99180), (10, 89262), (12, 74385), (15, 59508), (18, 49590), (19, 46980), (20, 44631), (27, 33060), (29, 30780), (30, 29754), (36, 24795), (38, 23490), (45, 19836), (54, 16530), (57, 15660), (58, 15390), (60, 14877), (76, 11745), (81, 11020), (87, 10260), (90, 9918), (95, 9396), (108, 8265), (114, 7830), (116, 7695), (135, 6612), (145, 6156), (162, 5510), (171, 5220), (174, 5130), (180, 4959), (190, 4698), (228, 3915), (261, 3420), (270, 3306), (285, 3132), (290, 3078), (324, 2755), (342, 2610), (348, 2565), (380, 2349), (405, 2204), (435, 2052), (513, 1740), (522, 1710), (540, 1653), (551, 1620), (570, 1566), (580, 1539), (684, 1305), (783, 1140), (810, 1102), (855, 1044), (870, 1026)]