231379584780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2311}}^1\times {\mathrm{1668683}}^1$

素因数の和:1671006

約数の個数: 48

約数和(自身を含む): 648143564544

約数和(自身を除く): 416763979764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2311, 4622, 6933, 9244, 11555, 13866, 23110, 27732, 34665, 46220, 69330, 138660, 1668683, 3337366, 5006049, 6674732, 8343415, 10012098, 16686830, 20024196, 25030245, 33373660, 50060490, 100120980, 3856326413, 7712652826, 11568979239, 15425305652, 19281632065, 23137958478, 38563264130, 46275916956, 57844896195, 77126528260, 115689792390, 231379584780]

約数ペア:

[(1, 231379584780), (2, 115689792390), (3, 77126528260), (4, 57844896195), (5, 46275916956), (6, 38563264130), (10, 23137958478), (12, 19281632065), (15, 15425305652), (20, 11568979239), (30, 7712652826), (60, 3856326413), (2311, 100120980), (4622, 50060490), (6933, 33373660), (9244, 25030245), (11555, 20024196), (13866, 16686830), (23110, 10012098), (27732, 8343415), (34665, 6674732), (46220, 5006049), (69330, 3337366), (138660, 1668683)]