30591210960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1931}}^1\times {\mathrm{22003}}^1$

素因数の和:23953

約数の個数: 120

約数和(自身を含む): 102793358304

約数和(自身を除く): 72202147344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1931, 3862, 5793, 7724, 9655, 11586, 15448, 17379, 19310, 22003, 23172, 28965, 30896, 34758, 38620, 44006, 46344, 57930, 66009, 69516, 77240, 86895, 88012, 92688, 110015, 115860, 132018, 139032, 154480, 173790, 176024, 198027, 220030, 231720, 264036, 278064, 330045, 347580, 352048, 396054, 440060, 463440, 528072, 660090, 695160, 792108, 880120, 990135, 1056144, 1320180, 1390320, 1584216, 1760240, 1980270, 2640360, 3168432, 3960540, 5280720, 7921080, 15842160, 42487793, 84975586, 127463379, 169951172, 212438965, 254926758, 339902344, 382390137, 424877930, 509853516, 637316895, 679804688, 764780274, 849755860, 1019707032, 1274633790, 1529560548, 1699511720, 1911950685, 2039414064, 2549267580, 3059121096, 3399023440, 3823901370, 5098535160, 6118242192, 7647802740, 10197070320, 15295605480, 30591210960]

約数ペア:

[(1, 30591210960), (2, 15295605480), (3, 10197070320), (4, 7647802740), (5, 6118242192), (6, 5098535160), (8, 3823901370), (9, 3399023440), (10, 3059121096), (12, 2549267580), (15, 2039414064), (16, 1911950685), (18, 1699511720), (20, 1529560548), (24, 1274633790), (30, 1019707032), (36, 849755860), (40, 764780274), (45, 679804688), (48, 637316895), (60, 509853516), (72, 424877930), (80, 382390137), (90, 339902344), (120, 254926758), (144, 212438965), (180, 169951172), (240, 127463379), (360, 84975586), (720, 42487793), (1931, 15842160), (3862, 7921080), (5793, 5280720), (7724, 3960540), (9655, 3168432), (11586, 2640360), (15448, 1980270), (17379, 1760240), (19310, 1584216), (22003, 1390320), (23172, 1320180), (28965, 1056144), (30896, 990135), (34758, 880120), (38620, 792108), (44006, 695160), (46344, 660090), (57930, 528072), (66009, 463440), (69516, 440060), (77240, 396054), (86895, 352048), (88012, 347580), (92688, 330045), (110015, 278064), (115860, 264036), (132018, 231720), (139032, 220030), (154480, 198027), (173790, 176024)]