2837775480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{76039}}^1$

素因数の和:76364

約数の個数: 64

約数和(自身を含む): 8540812800

約数和(自身を除く): 5703037320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 933, 1244, 1555, 1866, 2488, 3110, 3732, 4665, 6220, 7464, 9330, 12440, 18660, 37320, 76039, 152078, 228117, 304156, 380195, 456234, 608312, 760390, 912468, 1140585, 1520780, 1824936, 2281170, 3041560, 4562340, 9124680, 23648129, 47296258, 70944387, 94592516, 118240645, 141888774, 189185032, 236481290, 283777548, 354721935, 472962580, 567555096, 709443870, 945925160, 1418887740, 2837775480]

約数ペア:

[(1, 2837775480), (2, 1418887740), (3, 945925160), (4, 709443870), (5, 567555096), (6, 472962580), (8, 354721935), (10, 283777548), (12, 236481290), (15, 189185032), (20, 141888774), (24, 118240645), (30, 94592516), (40, 70944387), (60, 47296258), (120, 23648129), (311, 9124680), (622, 4562340), (933, 3041560), (1244, 2281170), (1555, 1824936), (1866, 1520780), (2488, 1140585), (3110, 912468), (3732, 760390), (4665, 608312), (6220, 456234), (7464, 380195), (9330, 304156), (12440, 228117), (18660, 152078), (37320, 76039)]