126639180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12343}}^1$

素因数の和:12380

約数の個数: 96

約数和(自身を含む): 414758400

約数和(自身を除く): 288119220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 12343, 24686, 37029, 49372, 61715, 74058, 111087, 123430, 148116, 185145, 222174, 234517, 246860, 333261, 370290, 444348, 469034, 555435, 666522, 703551, 740580, 938068, 1110870, 1172585, 1333044, 1407102, 1666305, 2110653, 2221740, 2345170, 2814204, 3332610, 3517755, 4221306, 4690340, 6331959, 6665220, 7035510, 8442612, 10553265, 12663918, 14071020, 21106530, 25327836, 31659795, 42213060, 63319590, 126639180]

約数ペア:

[(1, 126639180), (2, 63319590), (3, 42213060), (4, 31659795), (5, 25327836), (6, 21106530), (9, 14071020), (10, 12663918), (12, 10553265), (15, 8442612), (18, 7035510), (19, 6665220), (20, 6331959), (27, 4690340), (30, 4221306), (36, 3517755), (38, 3332610), (45, 2814204), (54, 2345170), (57, 2221740), (60, 2110653), (76, 1666305), (90, 1407102), (95, 1333044), (108, 1172585), (114, 1110870), (135, 938068), (171, 740580), (180, 703551), (190, 666522), (228, 555435), (270, 469034), (285, 444348), (342, 370290), (380, 333261), (513, 246860), (540, 234517), (570, 222174), (684, 185145), (855, 148116), (1026, 123430), (1140, 111087), (1710, 74058), (2052, 61715), (2565, 49372), (3420, 37029), (5130, 24686), (10260, 12343)]