307687485060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{20219}}^1\times {\mathrm{28181}}^1$

素因数の和:48418

約数の個数: 96

約数和(自身を含む): 957331267200

約数和(自身を除く): 649643782140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 20219, 28181, 40438, 56362, 60657, 80876, 84543, 101095, 112724, 121314, 140905, 169086, 181971, 202190, 242628, 253629, 281810, 303285, 338172, 363942, 404380, 422715, 507258, 545913, 563620, 606570, 727884, 760887, 845430, 909855, 1014516, 1091826, 1213140, 1268145, 1521774, 1690860, 1819710, 2183652, 2536290, 2729565, 3043548, 3639420, 3804435, 5072580, 5459130, 7608870, 10918260, 15217740, 569791639, 1139583278, 1709374917, 2279166556, 2848958195, 3418749834, 5128124751, 5697916390, 6837499668, 8546874585, 10256249502, 11395832780, 15384374253, 17093749170, 20512499004, 25640623755, 30768748506, 34187498340, 51281247510, 61537497012, 76921871265, 102562495020, 153843742530, 307687485060]

約数ペア:

[(1, 307687485060), (2, 153843742530), (3, 102562495020), (4, 76921871265), (5, 61537497012), (6, 51281247510), (9, 34187498340), (10, 30768748506), (12, 25640623755), (15, 20512499004), (18, 17093749170), (20, 15384374253), (27, 11395832780), (30, 10256249502), (36, 8546874585), (45, 6837499668), (54, 5697916390), (60, 5128124751), (90, 3418749834), (108, 2848958195), (135, 2279166556), (180, 1709374917), (270, 1139583278), (540, 569791639), (20219, 15217740), (28181, 10918260), (40438, 7608870), (56362, 5459130), (60657, 5072580), (80876, 3804435), (84543, 3639420), (101095, 3043548), (112724, 2729565), (121314, 2536290), (140905, 2183652), (169086, 1819710), (181971, 1690860), (202190, 1521774), (242628, 1268145), (253629, 1213140), (281810, 1091826), (303285, 1014516), (338172, 909855), (363942, 845430), (404380, 760887), (422715, 727884), (507258, 606570), (545913, 563620)]