53418240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{4637}}^1$

素因数の和:4664

約数の個数: 108

約数和(自身を含む): 184861404

約数和(自身を除く): 131443164

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 4637, 5760, 9274, 11520, 13911, 18548, 23185, 27822, 37096, 41733, 46370, 55644, 69555, 74192, 83466, 92740, 111288, 139110, 148384, 166932, 185480, 208665, 222576, 278220, 296768, 333864, 370960, 417330, 445152, 556440, 593536, 667728, 741920, 834660, 890304, 1112880, 1187072, 1335456, 1483840, 1669320, 1780608, 2225760, 2670912, 2967680, 3338640, 3561216, 4451520, 5341824, 5935360, 6677280, 8903040, 10683648, 13354560, 17806080, 26709120, 53418240]

約数ペア:

[(1, 53418240), (2, 26709120), (3, 17806080), (4, 13354560), (5, 10683648), (6, 8903040), (8, 6677280), (9, 5935360), (10, 5341824), (12, 4451520), (15, 3561216), (16, 3338640), (18, 2967680), (20, 2670912), (24, 2225760), (30, 1780608), (32, 1669320), (36, 1483840), (40, 1335456), (45, 1187072), (48, 1112880), (60, 890304), (64, 834660), (72, 741920), (80, 667728), (90, 593536), (96, 556440), (120, 445152), (128, 417330), (144, 370960), (160, 333864), (180, 296768), (192, 278220), (240, 222576), (256, 208665), (288, 185480), (320, 166932), (360, 148384), (384, 139110), (480, 111288), (576, 92740), (640, 83466), (720, 74192), (768, 69555), (960, 55644), (1152, 46370), (1280, 41733), (1440, 37096), (1920, 27822), (2304, 23185), (2880, 18548), (3840, 13911), (4637, 11520), (5760, 9274)]