14752980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7451}}^1$

素因数の和:7477

約数の個数: 72

約数和(自身を含む): 48825504

約数和(自身を除く): 34072524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 7451, 14902, 22353, 29804, 37255, 44706, 67059, 74510, 81961, 89412, 111765, 134118, 149020, 163922, 223530, 245883, 268236, 327844, 335295, 409805, 447060, 491766, 670590, 737649, 819610, 983532, 1229415, 1341180, 1475298, 1639220, 2458830, 2950596, 3688245, 4917660, 7376490, 14752980]

約数ペア:

[(1, 14752980), (2, 7376490), (3, 4917660), (4, 3688245), (5, 2950596), (6, 2458830), (9, 1639220), (10, 1475298), (11, 1341180), (12, 1229415), (15, 983532), (18, 819610), (20, 737649), (22, 670590), (30, 491766), (33, 447060), (36, 409805), (44, 335295), (45, 327844), (55, 268236), (60, 245883), (66, 223530), (90, 163922), (99, 149020), (110, 134118), (132, 111765), (165, 89412), (180, 81961), (198, 74510), (220, 67059), (330, 44706), (396, 37255), (495, 29804), (660, 22353), (990, 14902), (1980, 7451)]