20182256850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{325783}}^1$

素因数の和:325864

約数の個数: 96

約数和(自身を含む): 58171991040

約数和(自身を除く): 37989734190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 59, 70, 75, 105, 118, 150, 175, 177, 210, 295, 350, 354, 413, 525, 590, 826, 885, 1050, 1239, 1475, 1770, 2065, 2478, 2950, 4130, 4425, 6195, 8850, 10325, 12390, 20650, 30975, 61950, 325783, 651566, 977349, 1628915, 1954698, 2280481, 3257830, 4560962, 4886745, 6841443, 8144575, 9773490, 11402405, 13682886, 16289150, 19221197, 22804810, 24433725, 34207215, 38442394, 48867450, 57012025, 57663591, 68414430, 96105985, 114024050, 115327182, 134548379, 171036075, 192211970, 269096758, 288317955, 342072150, 403645137, 480529925, 576635910, 672741895, 807290274, 961059850, 1345483790, 1441589775, 2018225685, 2883179550, 3363709475, 4036451370, 6727418950, 10091128425, 20182256850]

約数ペア:

[(1, 20182256850), (2, 10091128425), (3, 6727418950), (5, 4036451370), (6, 3363709475), (7, 2883179550), (10, 2018225685), (14, 1441589775), (15, 1345483790), (21, 961059850), (25, 807290274), (30, 672741895), (35, 576635910), (42, 480529925), (50, 403645137), (59, 342072150), (70, 288317955), (75, 269096758), (105, 192211970), (118, 171036075), (150, 134548379), (175, 115327182), (177, 114024050), (210, 96105985), (295, 68414430), (350, 57663591), (354, 57012025), (413, 48867450), (525, 38442394), (590, 34207215), (826, 24433725), (885, 22804810), (1050, 19221197), (1239, 16289150), (1475, 13682886), (1770, 11402405), (2065, 9773490), (2478, 8144575), (2950, 6841443), (4130, 4886745), (4425, 4560962), (6195, 3257830), (8850, 2280481), (10325, 1954698), (12390, 1628915), (20650, 977349), (30975, 651566), (61950, 325783)]