2009761560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{150883}}^1$

素因数の和:150937

約数の個数: 96

約数和(自身を含む): 6708302640

約数和(自身を除く): 4698541080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6660, 13320, 150883, 301766, 452649, 603532, 754415, 905298, 1207064, 1357947, 1508830, 1810596, 2263245, 2715894, 3017660, 3621192, 4526490, 5431788, 5582671, 6035320, 6789735, 9052980, 10863576, 11165342, 13579470, 16748013, 18105960, 22330684, 27158940, 27913355, 33496026, 44661368, 50244039, 54317880, 55826710, 66992052, 83740065, 100488078, 111653420, 133984104, 167480130, 200976156, 223306840, 251220195, 334960260, 401952312, 502440390, 669920520, 1004880780, 2009761560]

約数ペア:

[(1, 2009761560), (2, 1004880780), (3, 669920520), (4, 502440390), (5, 401952312), (6, 334960260), (8, 251220195), (9, 223306840), (10, 200976156), (12, 167480130), (15, 133984104), (18, 111653420), (20, 100488078), (24, 83740065), (30, 66992052), (36, 55826710), (37, 54317880), (40, 50244039), (45, 44661368), (60, 33496026), (72, 27913355), (74, 27158940), (90, 22330684), (111, 18105960), (120, 16748013), (148, 13579470), (180, 11165342), (185, 10863576), (222, 9052980), (296, 6789735), (333, 6035320), (360, 5582671), (370, 5431788), (444, 4526490), (555, 3621192), (666, 3017660), (740, 2715894), (888, 2263245), (1110, 1810596), (1332, 1508830), (1480, 1357947), (1665, 1207064), (2220, 905298), (2664, 754415), (3330, 603532), (4440, 452649), (6660, 301766), (13320, 150883)]