30163320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2539}}^1$

素因数の和:2570

約数の個数: 128

約数和(自身を含む): 109728000

約数和(自身を除く): 79564680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2539, 2970, 3960, 5078, 5940, 7617, 10156, 11880, 12695, 15234, 20312, 22851, 25390, 27929, 30468, 38085, 45702, 50780, 55858, 60936, 68553, 76170, 83787, 91404, 101560, 111716, 114255, 137106, 139645, 152340, 167574, 182808, 223432, 228510, 251361, 274212, 279290, 304680, 335148, 342765, 418935, 457020, 502722, 548424, 558580, 670296, 685530, 754083, 837870, 914040, 1005444, 1117160, 1256805, 1371060, 1508166, 1675740, 2010888, 2513610, 2742120, 3016332, 3351480, 3770415, 5027220, 6032664, 7540830, 10054440, 15081660, 30163320]

約数ペア:

[(1, 30163320), (2, 15081660), (3, 10054440), (4, 7540830), (5, 6032664), (6, 5027220), (8, 3770415), (9, 3351480), (10, 3016332), (11, 2742120), (12, 2513610), (15, 2010888), (18, 1675740), (20, 1508166), (22, 1371060), (24, 1256805), (27, 1117160), (30, 1005444), (33, 914040), (36, 837870), (40, 754083), (44, 685530), (45, 670296), (54, 558580), (55, 548424), (60, 502722), (66, 457020), (72, 418935), (88, 342765), (90, 335148), (99, 304680), (108, 279290), (110, 274212), (120, 251361), (132, 228510), (135, 223432), (165, 182808), (180, 167574), (198, 152340), (216, 139645), (220, 137106), (264, 114255), (270, 111716), (297, 101560), (330, 91404), (360, 83787), (396, 76170), (440, 68553), (495, 60936), (540, 55858), (594, 50780), (660, 45702), (792, 38085), (990, 30468), (1080, 27929), (1188, 25390), (1320, 22851), (1485, 20312), (1980, 15234), (2376, 12695), (2539, 11880), (2970, 10156), (3960, 7617), (5078, 5940)]