22335840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{15511}}^1$

素因数の和:15532

約数の個数: 72

約数和(自身を含む): 76225968

約数和(自身を除く): 53890128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 15511, 31022, 46533, 62044, 77555, 93066, 124088, 139599, 155110, 186132, 232665, 248176, 279198, 310220, 372264, 465330, 496352, 558396, 620440, 697995, 744528, 930660, 1116792, 1240880, 1395990, 1489056, 1861320, 2233584, 2481760, 2791980, 3722640, 4467168, 5583960, 7445280, 11167920, 22335840]

約数ペア:

[(1, 22335840), (2, 11167920), (3, 7445280), (4, 5583960), (5, 4467168), (6, 3722640), (8, 2791980), (9, 2481760), (10, 2233584), (12, 1861320), (15, 1489056), (16, 1395990), (18, 1240880), (20, 1116792), (24, 930660), (30, 744528), (32, 697995), (36, 620440), (40, 558396), (45, 496352), (48, 465330), (60, 372264), (72, 310220), (80, 279198), (90, 248176), (96, 232665), (120, 186132), (144, 155110), (160, 139599), (180, 124088), (240, 93066), (288, 77555), (360, 62044), (480, 46533), (720, 31022), (1440, 15511)]