3028860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 9676800

約数和(自身を除く): 6647940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 79, 90, 108, 135, 142, 158, 180, 213, 237, 270, 284, 316, 355, 395, 426, 474, 540, 639, 710, 711, 790, 852, 948, 1065, 1185, 1278, 1420, 1422, 1580, 1917, 2130, 2133, 2370, 2556, 2844, 3195, 3555, 3834, 4260, 4266, 4740, 5609, 6390, 7110, 7668, 8532, 9585, 10665, 11218, 12780, 14220, 16827, 19170, 21330, 22436, 28045, 33654, 38340, 42660, 50481, 56090, 67308, 84135, 100962, 112180, 151443, 168270, 201924, 252405, 302886, 336540, 504810, 605772, 757215, 1009620, 1514430, 3028860]

約数ペア:

[(1, 3028860), (2, 1514430), (3, 1009620), (4, 757215), (5, 605772), (6, 504810), (9, 336540), (10, 302886), (12, 252405), (15, 201924), (18, 168270), (20, 151443), (27, 112180), (30, 100962), (36, 84135), (45, 67308), (54, 56090), (60, 50481), (71, 42660), (79, 38340), (90, 33654), (108, 28045), (135, 22436), (142, 21330), (158, 19170), (180, 16827), (213, 14220), (237, 12780), (270, 11218), (284, 10665), (316, 9585), (355, 8532), (395, 7668), (426, 7110), (474, 6390), (540, 5609), (639, 4740), (710, 4266), (711, 4260), (790, 3834), (852, 3555), (948, 3195), (1065, 2844), (1185, 2556), (1278, 2370), (1420, 2133), (1422, 2130), (1580, 1917)]