55089360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4027}}^1$

素因数の和:4065

約数の個数: 120

約数和(自身を含む): 194794080

約数和(自身を除く): 139704720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4027, 4560, 6840, 8054, 12081, 13680, 16108, 20135, 24162, 32216, 36243, 40270, 48324, 60405, 64432, 72486, 76513, 80540, 96648, 120810, 144972, 153026, 161080, 181215, 193296, 229539, 241620, 289944, 306052, 322160, 362430, 382565, 459078, 483240, 579888, 612104, 688617, 724860, 765130, 918156, 966480, 1147695, 1224208, 1377234, 1449720, 1530260, 1836312, 2295390, 2754468, 2899440, 3060520, 3443085, 3672624, 4590780, 5508936, 6121040, 6886170, 9181560, 11017872, 13772340, 18363120, 27544680, 55089360]

約数ペア:

[(1, 55089360), (2, 27544680), (3, 18363120), (4, 13772340), (5, 11017872), (6, 9181560), (8, 6886170), (9, 6121040), (10, 5508936), (12, 4590780), (15, 3672624), (16, 3443085), (18, 3060520), (19, 2899440), (20, 2754468), (24, 2295390), (30, 1836312), (36, 1530260), (38, 1449720), (40, 1377234), (45, 1224208), (48, 1147695), (57, 966480), (60, 918156), (72, 765130), (76, 724860), (80, 688617), (90, 612104), (95, 579888), (114, 483240), (120, 459078), (144, 382565), (152, 362430), (171, 322160), (180, 306052), (190, 289944), (228, 241620), (240, 229539), (285, 193296), (304, 181215), (342, 161080), (360, 153026), (380, 144972), (456, 120810), (570, 96648), (684, 80540), (720, 76513), (760, 72486), (855, 64432), (912, 60405), (1140, 48324), (1368, 40270), (1520, 36243), (1710, 32216), (2280, 24162), (2736, 20135), (3420, 16108), (4027, 13680), (4560, 12081), (6840, 8054)]