530188920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{77513}}^1$

素因数の和:77549

約数の個数: 96

約数和(自身を含む): 1813827600

約数和(自身を除く): 1283638680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 77513, 155026, 232539, 310052, 387565, 465078, 620104, 697617, 775130, 930156, 1162695, 1395234, 1472747, 1550260, 1860312, 2325390, 2790468, 2945494, 3100520, 3488085, 4418241, 4650780, 5580936, 5890988, 6976170, 7363735, 8836482, 9301560, 11781976, 13254723, 13952340, 14727470, 17672964, 22091205, 26509446, 27904680, 29454940, 35345928, 44182410, 53018892, 58909880, 66273615, 88364820, 106037784, 132547230, 176729640, 265094460, 530188920]

約数ペア:

[(1, 530188920), (2, 265094460), (3, 176729640), (4, 132547230), (5, 106037784), (6, 88364820), (8, 66273615), (9, 58909880), (10, 53018892), (12, 44182410), (15, 35345928), (18, 29454940), (19, 27904680), (20, 26509446), (24, 22091205), (30, 17672964), (36, 14727470), (38, 13952340), (40, 13254723), (45, 11781976), (57, 9301560), (60, 8836482), (72, 7363735), (76, 6976170), (90, 5890988), (95, 5580936), (114, 4650780), (120, 4418241), (152, 3488085), (171, 3100520), (180, 2945494), (190, 2790468), (228, 2325390), (285, 1860312), (342, 1550260), (360, 1472747), (380, 1395234), (456, 1162695), (570, 930156), (684, 775130), (760, 697617), (855, 620104), (1140, 465078), (1368, 387565), (1710, 310052), (2280, 232539), (3420, 155026), (6840, 77513)]