182400780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{3001}}^1$

素因数の和:4026

約数の個数: 48

約数和(自身を含む): 511396704

約数和(自身を除く): 328995924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1013, 2026, 3001, 3039, 4052, 5065, 6002, 6078, 9003, 10130, 12004, 12156, 15005, 15195, 18006, 20260, 30010, 30390, 36012, 45015, 60020, 60780, 90030, 180060, 3040013, 6080026, 9120039, 12160052, 15200065, 18240078, 30400130, 36480156, 45600195, 60800260, 91200390, 182400780]

約数ペア:

[(1, 182400780), (2, 91200390), (3, 60800260), (4, 45600195), (5, 36480156), (6, 30400130), (10, 18240078), (12, 15200065), (15, 12160052), (20, 9120039), (30, 6080026), (60, 3040013), (1013, 180060), (2026, 90030), (3001, 60780), (3039, 60020), (4052, 45015), (5065, 36012), (6002, 30390), (6078, 30010), (9003, 20260), (10130, 18006), (12004, 15195), (12156, 15005)]