42475950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{8581}}^1$

素因数の和:8610

約数の個数: 72

約数和(自身を含む): 124507656

約数和(自身を除く): 82031706

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 8581, 17162, 25743, 42905, 51486, 77229, 85810, 94391, 128715, 154458, 188782, 214525, 257430, 283173, 386145, 429050, 471955, 566346, 643575, 772290, 849519, 943910, 1287150, 1415865, 1699038, 1930725, 2359775, 2831730, 3861450, 4247595, 4719550, 7079325, 8495190, 14158650, 21237975, 42475950]

約数ペア:

[(1, 42475950), (2, 21237975), (3, 14158650), (5, 8495190), (6, 7079325), (9, 4719550), (10, 4247595), (11, 3861450), (15, 2831730), (18, 2359775), (22, 1930725), (25, 1699038), (30, 1415865), (33, 1287150), (45, 943910), (50, 849519), (55, 772290), (66, 643575), (75, 566346), (90, 471955), (99, 429050), (110, 386145), (150, 283173), (165, 257430), (198, 214525), (225, 188782), (275, 154458), (330, 128715), (450, 94391), (495, 85810), (550, 77229), (825, 51486), (990, 42905), (1650, 25743), (2475, 17162), (4950, 8581)]